What does lol and lmao stand for?

laughing my a-s-s off. yeah i just found out what it was a while ago. i thought it was lameo
http://answers.yahoo.com/question/index?qid=20070323093038AAt5EC3

Laughing my a*s off. Go to the following link to learn more abbreviations.http://gei.aerobatics.ws/smileys.html...
http://answers.yahoo.com//question/index?qid=20061019173301AARWPk9

LMAO is an acronym used in computer communication. It is meant to express the idea of an individual laughing heartily. The acronym stands for "Laughing My A** Off", or "Laugh My A** Off".Source:Co... Read More »
http://www.answerbag.com/q_view/2123846

I've actually heard good things about the nose frida though thankfully, we haven't had a lot of snot to deal with, so I haven't tried it. It does LOOK ridiculous though.The only other one I would ... Read More »
http://answers.yahoo.com//question/index?qid=20090608091127AAQVGfM