Top Definition
Rolling on the floor laughing my mother fucking ass off...I don't know if someone could possibly be this happy..Usually said when people get sick of saying lol
Dude-Yo...my name is Bob
Other Dude-...rofllmmfao!!
Dude- wat?
Other Dude-...I don't know...
by DweenierRedefined!! November 01, 2005
5 Words related to rofllmmfao

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