Zerolight 

Offensive slang for a "black person" in some eastern suburbs of boston. Similar to the N word. Seen as a verbal assault.

"Yo zerolight you better get off of my property before I call the cops."

Zerolight by Jesse O April 30, 2006

zero light thirty 

Zero Light Thirty is military slang for 12:30 PM (or 12:30 HRS). Zero Light refers to 12 PM noon.

we will be holding the meeting at zero light thirty.

zero light thirty by Joeeeeeeeeee November 13, 2013

xerolight

A cool way to say no light

I am in a room with xerolight

xerolight by pseuym July 1, 2021