dome light

The spotlight on the side of a cop car, because they always shine it on your dome.

I was rollin this blunt and this cop rolled through and posted his dome light in my grill

by Kung Fu Rick November 16, 2003

run the light

to run a red traffic light

We're late. Run the light, we don't have time to stop.

by Lighzh October 22, 2007

lights out

In sports, it means great performance.

"Maddux was lights out on the road, winning 8 of his last 9 decisions."

by erotica69 September 18, 2005

Light head

Someone who get drunk easily, synonymous with being a 'lightweight.'

That chick's a total light head; she's only had a couple of Strongbows and she's already pissed

by kranapan July 24, 2010

Red Light

The moment just prior to having uncontrollable diarrhoea. A red light gives you approximately 10 seconds to make it to the bathroom before wherever you are becomes ground zero for a "pooclear" explosion.

I was on the train to work this morning when without warning I got a red light and some fucker was in the bathroom! I had no choice but to go in the sink!

by braceyajax April 23, 2010

light bulb

that thing that goes over your head when you have an idea

*light bulb goes over your head* I HAVE AN IDEA

by idontplaywithpencils May 18, 2005

light-weight

one who can only handle small amounts of various drugs

1 hit and I'm gone. I'm such a lightweight.

by Bungalow Bill November 26, 2001