loose cannon

Someone who gets stuck into the coke on a regular basis and loves to party.

Max the axe is a loose cannon. That cunt needs to be put on a leash!!

by getonit November 18, 2009

loose cannon

An open fly with your junk hanging out unpurposely.

Mike - Dude, check out the loose cannon!
Stu - Aww man, not again...

by Ben Crocker April 20, 2005

loose cannon

A girls downstairs which has ben used alot by other guys. Usually you can hear the cannon, which is the smacking together of the loose lips.

"That girl has a loose cannon"

by csnerd July 22, 2006

Loose Cannon

A premature ejaculator; No safety on his gun.

Since he had a loose cannon, he blew his load in his pants.

by Dome Froggie January 6, 2008

Loose Cannon

A penis that has a premature ejaculation problem;
Having no safety on his gun

Lucas has a loose cannon. He was hooking up with this one chick and he blew his load in his pants.

by Dome Froggie January 8, 2008

loose cannon

A person, often holding a position of significant responsibility within military, political, or business contexts whose words or actions are considered by some to undermine established objectives of the greater organization.

In our operations handbook, the section with the heading "definitive loose cannon" contains a picture of John Bolton.

by uncletrav June 6, 2018