Popup Blocker

When your with your girlfriend and you see and hottie and you get hard and your girlfriend drops to her knees and uppercuts you in the balls.

walkin the beach with your girlfriend and you have a hard on.

by Cr4cK573r May 12, 2004

Cock Blocker

A jerk Someone who interupts an act or conversation such as
Ie: grinding or Flirtatous conversation
Roots of orgin: my friends locker , english decent ( the american kind)

example:stop bieng a cock blocker!

by Kip0130 March 18, 2007

half-blocker

When you see an amazingly hot girl but when you get within half a block you realize she ain't got nothing!

I was about to spit my game but when i got close,she was a half blocker.

by Pixi, Trixi, Dixi January 17, 2005

log blocker

Slang term for people who enjoy anal sex.

Roger is a total log blocker

by NattyB April 16, 2008

Chat Blocker

A person who comments on a status update or anything else similar to that and ruins a good conversation between two people.

Mark: "So i was totally flirting and gaming up Alicia over on her status update."

Carlos: "Oh rlly? What happened?"

Mark: "It was all going good i was totally making an impression and about 25 comments in this douche posted a comment and just ruined it. She stopped replying after that."

Carlos: "Wow what a Chat Blocker!"

by Wanterito April 16, 2011

Cock Blocker

A male chastity device

by Anonymous November 4, 2003

Big Busty Cock Blocker

Someone who has a dick and likes to block things with it.

That big busty cock blocker sure gets in the way.

by Anonymous June 17, 2003