LMFAO

Stands For|7Abbreviated As|0Related|0
4
Laughing My Fucking Ass Off(Usenet, Web slang)4 alike 
2
Laughed My Fucking Ass Off
2
Laughing My Fat Ass Off(Online, Text messaging, CHAT)
1
Laughing My Freaking Ass Off
1
Laughing My Fucking Arse Off
2
Laughing my freakin' ass off(Online, Text messaging, CHAT)1 alike 
1
Laughing My Friggin Ass Off
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10 hrs ago|2.3k views|share |citing 
APASmart Define. (2013). LMFAO. Retrieved May 23, 2013, from http://smartdefine.org/lmfao/abbreviations/f
ChicagoSmart Define. 2013. "LMFAO" http://smartdefine.org/lmfao/abbreviations/f (accessed May 23, 2013).
HarvardSmart Define 2013, LMFAO, Smart Define, viewed 23 May, 2013, <http://smartdefine.org/lmfao/abbreviations/f>.
MLASmart Define. "LMFAO" 23 May 2013. Web. 23 May 2013. <http://smartdefine.org/lmfao/abbreviations/f>