A cougar that is drunk and horny ready to pounce on a young man at bar at a moments notice, usually with disregaurd to the people around her or him, basicaly sleazing herself on a young man.
Dude I was at the club with my college teacher last weekend and she became a live cougar because all of sudden after a few yager shots she was all over my nuts!
by Jose J April 25, 2008

by T-Bone March 22, 2005

Dude, I put in Living Sacrifice's "The Hammering Process" CD, and my ears started bleeding from all the insanity. In a good way.
by Q-Tip McVicker July 6, 2004

Myth to typically describe cats or humans that survive shit that should have otherwise killed them. Narrowly escaping death time after time.
by Bob2020 January 26, 2014

A person who often becomes excited and aggressive over trivial things. Specific stimuli especially invokes excitement from one who is a live wire.
Watch what you say, because he's a live wire, he gets so mad over the tiniest things, especially if you tease him about his extensive shoe collection. But if you talk about something he likes, he'll become really excited and happy!
by Laura MM October 2, 2010

by Donald Trump, Jr. January 24, 2021

by mcCoolster1044 April 26, 2022
