1 definition by not_telling_my_name

"yarf" is an new uprising msn slang word that is tipped to overtake the usuage of "lol". It means "you are really funny".
Steve says:
Yo mama is so ugly, when born, the doctors had to fit her incubator with tinted windows.

I say:
yarf
by not_telling_my_name January 22, 2006
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