Ariel-loo

‘laughing out oxygen’. when you see something funny but not laugh worthy so you exhale out of your nose.

A lieutenant, esp of police

Beer or alcohol

The replacement of lol on the #adultswim chat channel on server irc.sorcery.net. It was created when a user named Allensnickname had a script on that would kick users when they said "lol." The users changed their expression of laughter to loo so they wouldn't get kicked.

slang: Loser

Symbollically denoted by the use of the pointer finger and thumb of ones right hand to create an L shape when pressed against the forehead.

Common usage: "what a loo"

A much shorter way to say "I have large breasts" to save time and effort.