mom cock block

When your mom catches you bringing a girl into her house and prevents you from banging her.

"Dude, I got mom cock blocked. I was just about to bang that chick but then my mom came in and made the slut go home."

by wiseguy009 November 16, 2009

Coffee Cock Block

a person that stands directly in the middle of the sugar, milk, straw and napkin dispensers so that no one else can get near them.

Coffee Cock Block-When you are trying to add milk or sugar to your coffee, or get a straw or napkin and the person at the station is strategically blocking everything and you can't get near it.

by jbnewengland June 15, 2010

Mobile Poo Block

When you can't poo due to forgetting to take your mobile phone to the toilet.

I had to go back up stairs this morning for my mobile phone, I get mobile poo block if I try to poo without it.

"if Im not checking the urban dictionary word of the day while im on the loo, I just cant poo"

by PoOpa FoOker August 10, 2015

DO NOT BLOCK

Somthing you see on emergency exit doors or on signs on the road.

Emergency Exit Sign: Emergency Exit "DO NOT BLOCK"

by schizo_valdik October 3, 2019

Block B

South Korea's most hep hap boy group consisting of Derphyo, Sex-Bomb, U-KittyKwon, 'Walking Paradox' Ziaco, Whale Pyo, Sharkeu Taeil, and Kyungcumber.

Me: "Do U Wanna B, Block B!"
Friend: "What."

by MyNameEejaTaeil February 24, 2012

block is hot

Po-po, 5-0, or Alice if you from Seattle is on their way, or are stalking a joint, thereby prohibiting you from visiting your pharmaceutical retailer for a little recreational pharmacology :)

I called the weed dude the other day, and as soon as he picked up he said "a yo... the block is hot... holla at me in 2"

by pompii June 23, 2006

chevy small block

The most reliable, longest lasting gasoline engine in existance. Often used in good cars and makes a great conversion for datsuns, also used in camaros and other sports cars and sedans, also can be found in light trucks and some towing vehicles.

Lets go race that civic because I know I will win cause I have a chevy small block.

Yeah she has a small block in her.

by Kassim503 July 23, 2006