Butt Blocking

When you're in a narrow-ish passageway and one of the two people trying to pass sticks their butt out so freaking far that the other person can't get past without making for one extremely awkward situation.

I was trying to walk down the hallway when he started butt blocking me!

by Disneydork323 February 19, 2011

Block Shop

When a basketball player blocks multiple shots throughout the game, resulting in almost a business of blocking shots. Hence, block shop.

Jeff: "Did you see Mike blocking shots left and right last night?"

Jordan: "Yeah, he had a block shop and it was open for business."

by JR Roberts December 13, 2009

Definer's Block

(n.) When you can't think of anything to define on Urban Dictionary because almost everything comedic has already been defined.

Guy: Hey man, what's wrong?
Other Guy: Can't think of anything to define, I got definer's block.

by Other_Person March 8, 2020

smart block

to steal one's idea to look smarter

Andrew: "The steam engine was catalyst of the scientific revolution."
Leo "I just said that, Andrew totally smart blocked me."

by rainbomonkeybuttsex November 21, 2011

mexi-block

To block another car from passsing on the highway by filling up all lanes with vehicles traveling at the same speed

Yo, that ice cream truck and PT cruiser are mexi-blocking me.

by vipergt212 April 14, 2011

talk blocking

this happens when you are trying to talk to a person and another intrusive annoying person keeps getting all up in the business, making the conversation difficult or impossible

Kendra: Hey did you run into Elias again?

Michelle: Yeah, but Rachel kept talk blocking! What is her problem?

Kendra: Oh she talk blocks anyone she sees as a threat. She knows she has to go to extreme measures to keep his attention.

by moniker1979 June 13, 2014

toilet blocking

Kinda like cockblocking but different: when you have a roommate who's always in the shower when you badly need to use the toilet.

When I got home from class yesterday I really needed to drop a deuce but as usual, my telepathic roomie was toilet blocking me so I had to poop in my trash can.

by skeptic_here May 16, 2016