Top Definition
Laughing a lot. A lotta lot. And I mean a lot. An extreme version of "LOL"
Friend says something funny.

Other friend laughs at joke. "giggling my chuckling beard off/GMCBO!!!"
by leighzil August 03, 2009

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug