look up any word, like spook:
 
3.
When u have sex with a female and after banging them u pull ur pants up and leave with no intention to ever see them again or start a relationship
Yo D. we picked up some chicks at the bakery, we're gonna love 'em and leave 'em
 
1.
1)(v)To have sex with someone and possibly make them think you love them, then leave and break off the relationship.

2)(n) For some people, a philosophy of life.
1) "I hate b**ches so I love 'em and leave 'em..."

2) Drunk Guy 1: "I hate women..." *looks down into beer*
Drunk Guy2: "Women aren't worth your trouble... all they do is cause you pain... love 'em and leave 'em, I say."
by bluesmobile March 15, 2006
 
2.
A KISS song form the album ROCK AND ROLL OVER.
Gene Simmons sounded good on Love 'em and Leave 'em, didn't he?
by Me69 March 17, 2006
 
4.
Usually a breakup maneuver. Involves inserting a dildo or vibrator (preferably going full tilt) in your partner's ass during intercourse, and, at the fateful moment, pushing it knuckle deep. The ultimate send off in that you leave with out any regard for how the other person rectifies the situation.
I should have finished getting my stuff out of her apartment before I gave her the old love 'em and leave 'em
by ThunderMummy October 25, 2005