Old School On That Ass - a way for someone to describe something as old school with out sounding like a douchebag.
Skidz is hella OSOTA.
Hey fred I got some OSOTA to drop on you...do you remember the time that I walked in on you jerking off? That was fucking hilarious.
Hey fred I got some OSOTA to drop on you...do you remember the time that I walked in on you jerking off? That was fucking hilarious.
by fred_berg December 17, 2009
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