1 definition by Stephen Wright (the guy on the couch)

UA

U/A (Noun)-A Urine Analysis taken by an addiction counselor. It can also be used when taking a drug test for employment but it is not recomended due to the nature coming from Drug Abuse Centers.

"Hey dude, do you mind if you pee in this cup for me? I have to take a UA this afternoon."

by Stephen Wright (the guy on the couch) January 6, 2005