1. The penis.
2. Shorter term for Randy Johnson, AKA "The Big Unit", NL Cy Young award winner and 2001 World Series MVP pitcher for the Arizona Diamondbacks.
1. I have a really big unit. But you already knew that.
2. Did Unit pitch last night, or was it Curt Schilling?
by Brown Sugar March 19, 2003
Get the unit mug.
The equivalent of "dude" as used in the book by M.T. Anderson, Feed.
"I'm so null, unit."
by Robert Cogdill July 21, 2005
Get the unit mug.
do you have a unit?
by StarX1 February 11, 2019
Get the unit mug.
male penis and scrotum, or female mound/vulva/labia/vagina
When she turned him down he pulled out his unit and began waving it around her face.

When I decided to surprise fuck him, I shaved my unit the night before. He said it was the best vaginal sex he'd ever had.
by Jake January 21, 2004
Get the unit mug.
you e-unit! go linacre, you are a dead set, UUUUUUNIT!
by linacre September 27, 2003
Get the unit mug.