søg på et hvilket som helst ord, for eksempel blumpkin:
 
1.
laughin my BLACK ass off!!!

also lmmfbao as a variation
ha imma hella lmbao @ this n00b
af Cozykneez 31. januar 2006
 
2.
An acronym used on many African American websites which means "laughing my black ass off."
Various women on the show called, "Flavor of Love" are in love and fighting over Flavor Flav, LMBAO.
af Metaview 22. juni 2007
 
3.
Laughing My Bloody Ass Off
Posh Englishman: Would you like some coffee instead of tea?
Posh Englishwoman: Yeah, sure... *LMBAO*
af notenglishatall 9. april 2011
 
4.
Laughing My Bitchy Ass Off
When I think something is funny it always makes me LMBAO!
af tweets 17. december 2009
 
5.
Laugh My Brown Ass Off - developed in the mid 90's as an Asian counterpart to lmwao. Now used by nerds from varieties of ethnic backgrounds.
white nerd: "LMWAO"
brown nerd: "LMBAO"
 
6.
laughing my bad ass off
Katie: We are such bad asses lmao
Jill: You're right.
Katie: Instead of saying "lmao" I should say "lmbao"
Jill: Laughing my bad ass off!!
af Googlefluff 4. maj 2008