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)
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.
a strange piece of porcelyn with a handle that urban dictionary.com throws at you
get the (mug) mug
A container that can hold liquids or solids usually used to drink coffee or tea from.
I drink coffee from a blue mug with the definition of a mug on it.
A container used most commonly for drinking liquids such as coffee or tea.
My mug has the definition of mug on it.
The thing that Urban Dictionary wants us to buy, which in this case is "Get a mug mug for your obituary destroyer Kevin.
Idiot: lets search up fucking on urban dictionary!!!!!!!!!!!
Urban Dictionary: Get a fucking mug for your brother Taylor.