Spacetime Sciences
The study of the universe as a four-dimensional fabric where space and time are woven together, meaning your past self is technically just far away in a direction you can't point. Spacetime sciences explain why time slows down near massive objects (gravity is weird), why you can't go back and fix your mistakes (causality is a harsh mistress), and why GPS satellites have to account for relativistic effects or you'd end up in the next county (Einstein saves you from wrong turns). It's physics for people who wanted to understand the universe and ended up even more confused.
The Urban Dictionary Mug
What's funny is the saying that everyone searched for is the one that popped up on the cup. So all the weird gross sayings that people are commenting on are completely out of context to everyone seeing their comment.
I would buy a morbillion of these mugs.

Coffee is good with a banana (minus the Shimflins!)
It was a good gift
AMAZING MUG. Love a good tutti cup in the morning
Great product The mug is of very good quality. Highly recommended!
Guys do i buy a sex mug?
its beautiful. I use this mug every morbing to watch my favorite movie morbius!
EVERY mug I have ordered online through Urban Dictionary has exceeded my expectations! Each (5) is of a very high quality: Clear/Clean printing (ink, color, sharpness, clarity), and Outstanding craftsmanship ("feels" good to hold, and you can tell it "ain't made cheap"). Your company should be proud, indeed.
love it
one tha best mugs i have
My balls are so wet now that I have bought this item. The nut in my butt is boiling
I've had this mug for over a year now and every single day it watches while I shower. It makes me safe sometimes protects me from the voices. Other times I'm lying on the couch watching judge Judy and eating my hot pickles and the mug becomes angry I feel it approaching me with menacing aura. Next thing I know I'm pooing out pieces of ceramic. Overall, its a great mug but only if you can afford multiple colonoscopy's and extremely invasive anal procedures a year. If you have the money for that THIS IS THE MUG FOR YOU.
This mug has given me a new meaning to wake up everyday. I absolutely adore it and I don’t think my life would be the same if this mug did not exist. A gift from God, truly.
What a sexy ass mug ヾ(*’O’*)/
My daughter is a Seinfeld afficianato. She was pleasantly surprised when she opened the package with her Penske File mug. It has the definition of Penske File from the Urban dictionary. Totally worth the price!
gay mug very spicy
The Urban Dictionary is a unique place to find anecdotal memories on all sorts of stuff. Their ongoing communication once your order is placed is excellent. I have put in a significant number of orders recently, and the communication regarding my order status is excellent. I have had one order misplaced in transit. They have contacted me to say that they will get back to me, but to this point, they have not. So, that's a bit of a caveat in my rating. Overall, I would rate their products and customer service as good. I would not hesitate to deal with them in the future. Fill Your Boots with Whatever You Want to Order. Nice job, "Urban Dictionary."
Thank you for sharing this Unique piece of Artwork. You are the only one that offered this. Thank you for the quality service you have provided not only in what you offer but right on to the quality packaging as well. Thanks again - Peggy Hall
My brother Tom became an uncle & urban dictionary created a wonderful uncle Tom mug…
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