Menu

Share this page

Firefly front
Customize

Firefly

A new drug that is believed to have been engineered in a legal testing facility in Oregon. It was originally developed as a cure for Alzheimer's disease but was quickly proven to be unhelpful. It is made up of two components. The first is tablet pieces, or "rocks" containing LSI, a cousin of LSD, and placebin, another drug with some hallucinogenic qualities that is mainly used to stabilize the formula. The other is a solution of carbonate compounds and natural stimulants that is often blue in color, leading to it's nickname: "blue magic potion". It is most often taken by dropping the rocks down a glass tube or plastic straw which rests under the tongue. The potion is then dripped down the straw with an eyedropper, and "puddled" under the tongue along with the rocks. The mixture of the two creates a chemical reaction that gives a fizzing feeling in the mouth. Users spit out the liquid when the rocks have disintegrated since swallowing may lead to vomitting and/or foaming. The effects of firefly take place 5-10 seconds after use. Users feel as if they are floating or submerged underwater, and most notably see colorful lights, which is why the drug is called firefly. Other effects are jitters, lightheadedness, dizziness, and slurred speech. The trip lasts for about 10-20 minutes while the overall high may go on for up to an hour after. Firefly doesn't seem to have any long term effects, however, it is a very new drug and many things about it have yet to be discovered. Firefly is still extremely rare, especially on the east coast, and prices are usually between 60-80 dollars for 1/8 of an ounce of rocks. The potion is cheaper, usually about $20 for a cup.

Checking text fit...
Text fits
Text may be too long -
Text may be too small -
Checking delivery...
Order in for delivery

The Urban Dictionary Mug

Ceramic mug (11 oz)
Printed on-demand just for you
Dishwasher safe
Microwave safe
Word on front, definition on back
Comfortable handle
Every order personally reviewed
636
62
10
1
15

The mug I ordered was exactly as described on the site. The shipping was fast as well. I will buy from these people again.

Dominic C.Nov 8
✓ Verified Purchase

Cute mug, arrived promptly in great condition. I like how you can choose background color & change wording. Will feel cheerful when drinking my coffee in this :)

Patrice S.Nov 7
✓ Verified Purchase

Heavenly Mug This mug has been sent from the heavens. I'm too broke to buy it. But one day... I will. I will be mugged, dammit!

AndreaNov 6

Why am I here? I don't know how I got here, but I can't stop writing weird things on the cup...😅 Help me. I have a test to study for. A family. Also, if I wasn't broke I would buy 10,000 of these mugs. They look highly entertaining. Love this website, and I probably will fail the test. 🙃

LilyNov 6

I took time designing it but wasn't sure, online tools being what they are, that what I was seeing was for sure what I'd get. Very much appreciated the customer service communication which verified that what I'd designed was what I wanted, and the shipping was quick too.

Bryan C.Nov 4
✓ Verified Purchase

Item came on time as promised

Rite A.Nov 4
✓ Verified Purchase

Came within a week and it's exactly what I ordered, my friend will love it!

Robert S.Nov 4
✓ Verified Purchase

Sus cup I bought the sus mug for the sus king Daequan

Tyler BlevinsNov 4

Good quality, packaging shipped well, arrived quickly.

Louise W.Nov 3
✓ Verified Purchase

My mug came in broken but Urban Dictionary replaced it at no extra charge!

Javier E.Nov 3
✓ Verified Purchase

Excellent mug excellent service

Harry R.Nov 3
✓ Verified Purchase

this is the best for coffee and hot coco especially if you make the hot coco in it then pour it on your significant other and do body shots 😋🥱

AddisonNov 2
Review by Erica S.

I can pass away peacefully. This mug is everything I’ve ever needed and more. Fat thank you, Urban Dictionary. <3

Erica S.Nov 1
✓ Verified Purchase
Review by Blake M.

I was really excited to receive this mug and when it did come it was perfect quality. My only complaint is that the color I choose was green teal but it came in yellow.

Blake M.Nov 1

As always, easy to order and not-too-long of a wait for the finished product to arrive. It’s well-printed, and very sturdy. A great gag present for wedding party members.

Etan N.Nov 1
✓ Verified Purchase

The mug , color and saying are perfect! PMEO is what I say at work everyday. It has become a favorite saying for my coworkers when things go haywire!

Laurie N.Nov 1
✓ Verified Purchase

Quality and style are outstanding relative to price point.

James G.Oct 31
✓ Verified Purchase

Love it! It is my favorite mug. Easy to hold because of its shape and weight. Now my go-to mug.

Kaycee B.Oct 31
✓ Verified Purchase

My wife is truly beautiful and this cup was perfect for her.

Donald P.Oct 31
✓ Verified Purchase

Awesome mugs! My GF laughed her ass off, lol!!!

Michael B.Oct 31
✓ Verified Purchase

Review Details

Pro Customization

Create unique products with your own words and definitions

Live Preview

Front Preview
Back Preview

Personalize Your Design

Checking text fit...
Text fits
Text may be too long
Text may be too small

Debug: Product Metadata

KeyValue (click to copy)

Return Policy

Made Just For You

Each product is custom-printed with your unique text, making it truly one-of-a-kind.

Defect-Free Guarantee

If your product arrives with printing defects, damage, or quality issues, we'll send you a free replacement.

Custom Orders

Due to the personalized nature of your order, we don't accept returns for change of mind or sizing issues.

Questions about your order? Contact our support team for assistance.

Tap here to close
Swipe to navigate • Pinch to zoom

Share this product

Size Guide

Your Security Matters

Powered by Stripe

Your payment information is encrypted and processed securely by Stripe, trusted by millions of businesses worldwide.

PCI DSS Compliant

Our payment providers meet the highest standards of payment security set by the Payment Card Industry.

Your Data is Protected

Urban Dictionary never stores your credit card details. All transactions are encrypted using industry-standard SSL technology.

Quality Production

Products are made-to-order with quality materials at global facilities to reduce shipping time and environmental impact.

Your trust is our priority. If you have any security concerns, please contact our support team.

Free Shipping Worldwide

Loading shipping information...

No hidden fees, no surprises at checkout

Order Placed

Your custom product joins today's batch if you order in Your custom product joins today's batch

Made On-Demand

Printed at the closest facility to reduce shipping time from facilities in North America, Europe, Asia & Australia

Free Shipping

Your package ships to your door at no extra cost

Delivered

Estimated delivery Arrives in 5-10 business days

Times vary by location. Products are custom-made to reduce waste.

🤖

Shopping Assistant

AI-generated responses. Verify claims.
Conversations may be monitored.