1 definition by Okerlund

Top Definition
One shirt which appears to be two or more layers of clothing. (e.g. an attached collard-shirt/vest combo)
"I complimented Sue on her vest, but it turned out to be a unishirt!"
#shirt #uni #vest #sweater #button-up
by Okerlund November 19, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.