Top definition
Adjective; Someone who crouches behind a player and follows them around, usually using them as cover and/or to cause great annoyance.

Particularly prevalent on online FPS games, such as Call of Duty.

The verb is 'to bum crawl'.
Player #1: "Dude, look at that n00b behind you, he's been following you all game."

Player #2: "Yeah, he's such a bum crawler!"
by th3presscorpse November 20, 2011
Get the mug
Get a Bum Crawler mug for your daughter-in-law Sarah.