When a person spends alot of time reading other peoples posts on social media sites. A "Post Creeper" is typically a way for a person to know things about someone/other people they have never even met!
DrummerG: Hey man, dont leave posts about the weekends events on my Facebook page, my x girlfriend is a "post creeper"
by drummerg2 November 4, 2009

by Losinbadly May 3, 2017

Meat Creeper: What a guy encounters when he slides his hand up the leg of what he previously thought was a woman.
Dude, I had the scare of my life with that chick from the party last night.
The unusually tall one?
Yeah, she wasn't what I thought.
What, you had a rendezvous with the Meat Creeper?
The unusually tall one?
Yeah, she wasn't what I thought.
What, you had a rendezvous with the Meat Creeper?
by shakerrr March 14, 2011

by GhostyCrouton September 11, 2020

The Creeper Effect is when a sound cue, typically of a video game, activates anxiety or other unpleasant emotions. Common examples show this as a sound associated with something that's scary when you first experience the associated encounter, and rapidly becomes less threatening. The namesake is derived from Minecraft's creeper.
by therion simp April 22, 2020

A person who has no idea how to conduct himself properly with the ladies, and always tends to creep them out.
by Fede13 May 14, 2011

by BBCjim May 5, 2011
