Created to likeness in sound to Mayonaise, by Ruliath.
See also: LMAOsine
He just pwnt himself by slipping in LMAOnaise.
Grease up the ROFLcoptor with some LMAOnaise, I'm goin for a ride!
Other examples include lolcakes and roflwaffles.
Grant: awh shit.
Used to show the stupidity of other peoples statements when they overuse lol or lmao at something that wasn't funny
Girl 2: lmaonaise!
Making fun of white people and their mayonnaise fetishes. Please note, people who use this term are usually hypocrites because saying words from the strange language of L33t Sp33k in real life makes you a nerd.
OMG zOMG If YoU uNd3rSt4nD tHiS yOu'R3 4 fRi(k3n N3Rd lololol LMAO n00b pl0x*
*excuse me if the translation is not correct, but I'm not a fucking nerd (well, at least not to big of a nerd... OK I admit it I'm white)