by Chai Done October 18, 2009

Someone who stops a friend from smoking some ganja for any reason except for the police being in the general area.
Joe: "Yo you wanna go smoke?" Bob:"hells yea!" Rob:"Bro you cant you'll regret it" Joe and Bob: "Rob stop being a pot blocker"
by foxinator March 14, 2010

by GCFalcon10 February 26, 2010

1) Verb: The process of bottlenecking a door or passage in a game, thus screwing the turn economy of allies.
2) Verb: When Elle won't bounce on Steve's long & thin dick.
3) Noun: (Fuck Block-er) Someone or something that regularly causes Fuck Blocking to occur.
2) Verb: When Elle won't bounce on Steve's long & thin dick.
3) Noun: (Fuck Block-er) Someone or something that regularly causes Fuck Blocking to occur.
1) "Darius is Fuck Blocking the door to the next room! My character is useless now!"
2) "Goddamnit Steve, your dick is too long & thin"
3) "Steve's dick is such a Fuck Blocker, he doesn't even know. Ask his wife."
2) "Goddamnit Steve, your dick is too long & thin"
3) "Steve's dick is such a Fuck Blocker, he doesn't even know. Ask his wife."
by OSTBearBnT November 12, 2021

by capcrunch23 April 11, 2011

A person (male or female) who intentionally or unintentionally stops the progress of two others getting their game on.
The dude and some fine-ass woman were gettin' their game on when KGB showed up fucked up and put his arms around them. He didn't even know he was being a cock blocker
by MrTea6 June 22, 2003

That fat ass hallway blocker could keep an entire school on Lockdown, solely by struggling to move his fat ass.
by Genius Christ March 5, 2003
