look up any word, like fleek:
 
1.
Laughing My Tig Old Bitties Off

Another, more amazing way of saying the commonly known 'LMFAO' 'LMAO'. not to be confused with LMTO. (Laughing My Titties Off)

this word is not used as much as others, but i believe in one year it will. who can resist? LMTOBO.
friend #1- "LMTOBO i loved it when u fell off the stage in front of the whole school today!"
friend #2- "..."
by votopimpin November 02, 2011