:Adjective-When Applied to a girl, it means Sexy or Hot. When applied to anything else means tight or cool
:Verb- to have sexual intercourse or sex
It all started when one man said that when he was listening to Techno one day, umpsa umpsa umpsa umpsa. He thought about having sex. It evolved from there...
That girl is umps.
Person A: How was the party
Person B: It was Umps
Person A: Umps Umps
I am def. tryin to umps her!