Testeclon Mug
The fundamental particle responsible for manliness, the testeclon caries with it all properties typically associated with being manly. The only known source of testeclons is testicles. The testeclon is a massless particle, and thus can travel an infinite distance, which it does at the speed of testacularity. The speed of testacularity is constant in a vacuum, equal to T=Ac^2, where c is the speed of light, and A is Bamfington's first coefficient, 100 seconds/meter. However, unlike the speed of light, which only decreases when it light propagates through a medium other than vacuum, the speed of testacularity can actually increase when propagating through some mediums, for example, women, or giant killer robots. The fundamental equation governing the propagation of testeclons is: (lambda)(nu)=Ac^2, where lambda is the wavelength and nu is the frequency of the testeclon in question. The energy and momentum of a testeclon are equal to the same value, unlike other particles, and can be determined by the equation p=E= B (nu), where B is Bamfington's second coefficient, equal to the biggest number you can think of plus one. Testeclons are non-Heisenbergian particles, meaning that they are not subject to the uncertainty principle. This is because testeclons are always certain of what they are doing, and thus don't have to screw around with maybes or probability functions. It is possible to determine how manly someone is by analyzing the intensity of testeclon radiation emitted.
The Urban Dictionary Mug
As always, these are well made mugs that stand up to most anything. And they make perfect gifts (in this case for dirty-minded members of a wedding party). I’m extremely pleased.
Is a great mug that I purchased as a gag gift for a coworker. You know the one who also as interesting words/phrases that only urban dictionary can explain. Great as a coffee mug and better as conversation piece!
👍

The mug exceeded my expectations. Really excellent quality and build
Jim, you’re a fucking idiot interfering with accurate ratings and legitimate feedback. Get a hobby.
Great gift!
A little spendy, but worth it.
My wife kept talking about "ways out" being a Denver version of "psych" and she was right, so I got her this once I found it on UD. She loved it!
It's a great mug, will reccomend to family members my grandma gave me this mug for christmas and it was by far the best gift i got.
It arrived three weeks after ordering but given the holiday rush and inability of shipping to keep on schedule arrived late but was perfect little gift from me to my wife for her morning coffee with her "nickname" on the mug.
I liked the photo on your website and so I ordered the mug. You sent it right away, and it looks great!
Arrived carefully packaged

me and the boys when i get vodka mug
I ordered 3 of your mugs, with different names on them. There was a typo in the information about the name on the back of each of the mugs. This wasn’t a dealbreaker because the people who received them liked them. However, it would be nice if somebody who has basic proficiency in spelling English words could proofread the script for all of your names before they’re prepared.
Arrived on time. Great packaging. Communication with vendor was top-notch. High quality item.

I love it! Thanks! So
Great present for a retiring colleague with custom saying she's known for!

Loved this mug! So unique and you can edit the text to add something unique.
I gave it to my friend who took money from me and never returned.
I love the fact that I was able to customize my name since I've never been able to find anything with my name. The only downside is it's smaller than I thought it would be (I guess I didn't pay much attention to that), wish it was bigger, only about 10 oz total.
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