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1.
The wet mark that appears on your t shirt when holding the side of a cold beer accidentally against it while chatting to mates, also often occurs while watching sport
Jim: Mate you've been holding ure beer against ure shirt & it's all wet
Bob: Ah, yet another t-shirt beer mat!
by aStar8 September 21, 2009

Words related to T-shirt beer mat

beermat drinking drunk tshirt wet shirt