by uhehehe April 16, 2022

Noun. Originally Miami's Ugly Girl(s). But, now that the term is used more generally, its new definition is: Mad Ugly Girl(s). MUGs are usually to be avoided, though they have certain uses. Examples of their functions include; cup holders, gag inducers, and, at times, sources of comedic entertainment.
Other forms of MUG include; MUGgy (environment filled with MUGs), MUGgy (adjective or adverb form of MUG), MUGish (partially MUG like), and MUGish (adjective or adverb form of MUG)
Other forms of MUG include; MUGgy (environment filled with MUGs), MUGgy (adjective or adverb form of MUG), MUGish (partially MUG like), and MUGish (adjective or adverb form of MUG)
Example 1
Guy 1: Dude,check out that fat chick
Guy 2: Wow, what a MUG
Example 2
Guy 1: Since when did ___ get so MUGgy?
Guy 2: I don't know bro, I haven't seen a single decent looking girl in here all night.
Guy 1: Dude,check out that fat chick
Guy 2: Wow, what a MUG
Example 2
Guy 1: Since when did ___ get so MUGgy?
Guy 2: I don't know bro, I haven't seen a single decent looking girl in here all night.
by Alexanderthe November 2, 2011

(random guy)- that would be perfect for a urban dictionary mug. Mug time!!! Mug time...
(random guy) - yep.
(random guy) - yep.
by Nalya April 17, 2022

I just used this page to design a mug since urban dictionary keeps on talking about mugs so i thought it would be cool if i could design one
by personusingtheurbandictionary September 6, 2025

by iStan555 July 12, 2018

The necessary container for the all-essential life juice known as coffee. Substitutions, such as a foam cup, a thermos, or otherwise, may taint the coffee.
When my Urban Dictionary coffee mug went missing, I went for 3 hours that morning without a single cup of coffee! I almost died!
by NinjaChicken666 January 12, 2020

by the person who is me July 20, 2011
