Mental Block

When you completely ignore someone.

Example 1:
Person 1: Dave?
Person 1: Davveee?!

Person 1: OOh you putting a mental block on me ehh?

This can then be adapted for wherever you are such as a room block.
Example 2:
Person 1: Dave?

Person 2: Alright Dave how are ya?

Person 3: Hes put a room block on us all.

by Cosa nostra, its my thing! July 11, 2011

C-Block

Colonie Street in Albany NY is also known as C-Block.

Where you live?

I live on C-Block.

by J-lizzle June 20, 2005

Clock block

When an object or person annoyingly blocks the only clock in a room by being in front of it. Not allowing anyone to know the time.

Why is that projector there? It's being such a clock block.

by ihateclockblocks September 13, 2010

block beauty

When you see what appears to be a gorgeous woman from afar and when you get closer you realize she is FUGLY!

WHOOOAAA check it out dude....ewww wait shes a block beauty...she looked good from a block away!

by steve-0770 December 11, 2010

Jew-blocking

When someone, not nescessarily jewish, attempts to do something stereotypically jewish (trying not to pay, trying to steal money, breaking glasses etc...) and then someone intervenes making them unable to carrying their plan out.

"no i wont pay for you, you're going to have to pay ypur half"

"Dude, dont be jew-blocking me"

by The orginal shermantrix October 25, 2009

smack block

When your about to put the smack down and someone else stops your smack.

I was about to put the smack down on that hoe, but her John put a smack block on me.

by mb3 October 19, 2007

Cock Block

When a man is trying to seduce a woman and he is getting some where and then another guy comes and makes him look bad. So then that guy gets the girl.

He was at a bar and saw this hot blonde and started impressing her but then a minor celebrity got in the way and cock blocked him.

by Okra 71 January 17, 2017