Top definition
Ostername
An amazing last name, someone with this last name would make a great division head at any sleepaway camp. This person can be very serious, but also know how to have a good time! Sounds great with the first name Daniel.
Joe: You know Dan Oster?
Taylor: Yeah, what about him?
Joe: He's the best consular ever!
Taylor: Yeah! I know right?!
by Paulthebullfightingninja January 13, 2010
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2
Pronounced “oh-ster” and is a common abbreviation for orgasm harvester.
by Thewordmancometh February 12, 2010
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