sloppy whopper

noun
The act of slapping an erect penis which is covered with a viscus substance, such as molasis or honey, against someones cheek.

When you sneak up on a friend and try to stick your penis in their mouth while they are yawning without them noticing. in a perfect scenario you get the victem to choke. Bonus points if you can sneak the balls in there.

When you go to the drive-through at Burger King and you ask for a Whopper with nothing on it but the meat patty, some buns and quadruple whatever the legal amount of mayo they're allowed to give you is and you eat that bitch like the Pope eats little boy ass on Sunday evening mass.

this is where you find a friend who is eating a burger, and try to stick your penis inside their burger when they put it down, in an attempt to make them bite your penis. rarely works, but is a very nice site to see.

The act of sneaking up on a friend from behind, and ejaculating on their backs without him or her noticing.

This one is the most tricky of the sloppy whoppers, you need to get a group of friends to gang up on one victem. each performing different variations of the sloppy whopper. you must stick you penis in a burger, get another friend to get his penis in his or her mouth while she yawns, and the third friend to ejaculate on her back. Any one who can pull this off is a lord of the whopper.