Stop Sign 

A person who is slow to catch on and having a mental block. Someone that annoys you, because they don't get it, it's like they are stuck at a stop sign while everyone else is moving forward.

"That guy is such a stop sign".

Stop Sign by milk007 March 8, 2013

stop sign 

A dude with a huge head;
a huge head on a small or skinny body

Did you see the stop sign on that guy?

yea, his head was huge!

dude could not put the batting helmet on cuz his stop sign was so big

stop sign by b. hanback April 28, 2008

Stop sign 

A sign meant for people to stop at, that people misread as continue driving.

Little boy: mom you just drove past a stop sign!

Mom: they have no meaning

Stop sign by Picklebubble June 20, 2014

Stop Sign 

A large, red, rectangle-thingy bearing a white insignia intended for those with literary talent. As of yet it has been found to have no significant value other than serving as an excellent target for practicin' and obstructin' my view of them other trucks crossin my line of travel.

Red Nekk: "Officer, no 'fence but if the stinkin government wasnt usin' all ma tax money on putting up them useless rectangle stop sign thingys, maybe dead guy over there woulda seen me drivin this way and woulda stopped. Coulda saved this here wreck from hapenin'."

Stop Sign by ClothyMonster April 24, 2011

stop sign 

BOUNCER TERM: To grab a "violators" hair/head, bringing them to you waist level and then driving your knee in to their face repeatedly.

This guy was acting up in the club, so I took him out and gave them a "double-dragon" style STOP SIGN.

stop sign by Daniel Cardona January 17, 2004

Stop Sign 

fat chick in red spandex

do you really need an example to help you visualize this anymore?

Stop Sign by mike December 8, 2003

Stop Sign 

When a girl comes close to climaxing, the man stops and smacks her in the face.

My girl is bruised up from that stop sign.

Stop Sign by J-long-rod July 6, 2008