2.) *NOT* when a group of males stand in a circle to jerk off onto a cookie or anything of the sort. That retarded frat game is called "Limp Biscuit"... which kind of indirectly explains why the band of the same namesake is so fucking horrible.
3.) When a bunch of blowhards - usually politicians - get together for a debate but usually end up agreeing with each other's viewpoints to the point of redundancy, stroking each other's egos as if they were extensions of their genitals (ergo, the mastubatory insinuation). Basically, it's what happens when the choir preaches to itself.
4.) A game on MXC that's based on sumo wrestling. Beware the Green Teabagger.
2. "Did you catch that board meeting? Man, what a circlejerk!"
2) A fraternity initiation ritual or hazing whereby the lights are turned off. The plege or pledges are told it's a circle jerk. The actives pound their fists together in the darkness simulating the sound of jerking off. The lights are then turned on suddenly and the pledge or pledges are the only ones in the circle with their dicks out.
3) A useless discussion or meeting involving mental masturbation whereby the egotistical, boring participants try to demonstrate they're the smartest persons in the room.
Group intellectual masturbation.
Jerker2-Oh d00dbro ur peom is zo gud read mine itz ded deep <3<3<3
Jerker3-Wow ur peotri iz so gud we R all so much deeper that every1 else on deez forumz ^__^
Forum user-Wow what a fucking circlejerk, stop spamming and go get laid you fucking losers.