a LOON is to "Laugh Out Of Nose". When people say LOL or to "Laugh Out Loud", most of the time they actually LOON. Think about next time you supposedly LOL, I bet you will actually LOON.
by Sergeant832 October 24, 2011
Get the LOONmug. Dave and I grabbed a 6 pack of Busch and headed down to the lake for some looning. Little fight, no bite.
by Jr'sRaceToWin123 July 6, 2011
Get the looningmug. Damn that guy was chewing on his finger because he thought it was a peice of chicken. What a fucking LOON!
by Delta9 May 13, 2005
Get the loonmug. Im buying some loons tonight
by Massive log February 8, 2019
Get the Loonsmug. In Aberdeen, Scotland, it's local dialect (doric) meaning a young guy. That's probably why there's another definition further up, for fans of the Scottish actor Billy Boyd. Whose not from Aberdeen I think but never mind.
by loon July 2, 2004
Get the loonmug. by Loopyloulou September 11, 2006
Get the loonmug. by -------------------------- June 28, 2006
Get the loonedmug.