1 definition by Kishi Kat

Top Definition
Web-speak for "Laughing My Damn Arse Off". Derived from LMFAO, and also used in many of the same contexts as LMAO.
"My God, do you live near me? It's a small world! LMDAO!"
by Kishi Kat December 28, 2005
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.