2 definitions by Stephen Forster

Top Definition
When somebody "loses" their reason and commits or performs an act of lunacy and or violence usually only seen on the classic cartoon series of the same name.
Dave went "looneytunes" when that guy looked at his girlfriend!
by Stephen Forster March 11, 2005

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
Stupid, pathetic, crap
Stop being "bone"

This place is really "bone"
by Stephen Forster February 10, 2005

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