Clock Block 

A subcategory of cock block. Things are about to get spicy, but then there isn't substantial time to get it in.

Also sometimes used to refer to not being able to see a clock. However, this is not the appropriate usage of the word, and should be discouraged.

Jim- "Stacey and I were about to go all the way, but then I realized I had practice in ten minutes."
Henry- "Man, you got clock blocked."

Clock Block by S'morgasm January 25, 2011

Clock Block 

When an obstacle or another person is obstructing your view to where you can't tell what time it is.

Will is standing in front of the wall clock, man he is such a Clock Block.

Ben stole my watch, what a Clock Block.

Clock Block by DeathofMay October 20, 2010

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.

Clock block by ihateclockblocks September 14, 2010

Clock Block 

When an obstacle or another person is obstructing your view to where you can't tell what time it is.

Will is standing in front of the wall clock, man he is such a Clock Block.

Ben stole my watch, what a Clock Block.

Clock Block by DeathofMay October 25, 2010

clock block 

When the face of your girlfriend or love interest is blocked on your iTouch by the startup clock.

Friend : This chicks got a sweet bod, but your iTouch is clock blocking her face.

clock block by Oogie Mctaj February 24, 2011

Clock Block 

A place or activity that seems to make time go by very slowly.

Guy 1- "It feels like we have been in this class for 3 weeks"
Guy 2- "Math is such a clock block"

Clock Block by William Trevorson November 26, 2009

Clock block 

Similar to cock block. When your boss sends you home for the rest of the week just a few hours short of overtime.

Bill: You working this weekend?
Joe: No, I got clock blocked, 38 hours. I work again on Monday.

Clock block by Blue Collared July 1, 2011