Beer Flip 

The act of doing a flip into a pool with a opened beer in hand. One hand must be covering the top of the beer and when the jumper surfaces he must chug the beer.

Friend #1: Yo Karol do a beer flip!
Friend #2: DO IT! YOU WON'T DO IT!
Karol: *Performs a beer flip off the diving board*

Beer Flip by stevedub July 30, 2012

full beer flip cup 

A version of flip cup played by a room full of bros and preferably without shirts. Cups must be filled to the brim. This may or may not induce intense vomiting.

After a game of full beer flip cup, half the room chanted "FULL BEER...FLIP CUP" while the other shirtless bros puked in the corner.

full beer flip cup by hill nasty February 20, 2009

[full beer flip cup] 

A version of flip cup played by a room full of bros and preferably without shirts. Cups must be filled to the brim. This may or may not induce intense vomiting.

After a game of full beer flip cup, half the room chanted "FULL BEER FLIP CUP" while the other shirtless bros puked in the corner.

[full beer flip cup] by 1014 Bros October 29, 2008