1 definition by Chetamorton

Top Definition
The phrase "Unresolved Sexual Tension" is also abbreviated as UST
The UST between Ryan and Seth in The O.C. is palpable at times.
by Chetamorton July 05, 2005
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.