Definitions by alliSINFUL

S.E.M.F. 

Shit Eating Mother Fucker

A little boy just stole your candy.
you yell, "Come back here you little semf!"

S.E.M.F. by alliSINFUL May 13, 2005

gobble gobble 

a warning one girl gives to another when her nipples get hard.

A breeze blows by sally who isnt wearing a bra.

Friend: Sally, Gobble Gobble!

gobble gobble by alliSINFUL March 22, 2005