1 definition by Trevor125

Tries To Be Slag

A girl who attempts to get all the boys but fails and is also sexually inexperienced. Her qualities tend to include; nerdy abilities, bad hair and large nose.
Alex: God, Ruth is such a TTBS!
Steph: A what?
Alex: A TTBS!
Steph: Oh yeah, I know!
by Trevor125 January 10, 2011
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