When a girl or guy who, with their tongue rubs in a circular motion around someone else's sphincter over the pants. First discovered at 18 Brock Place.
Hey Jordan do you want to come to my house and give me a Over The Pants Rim Job (OTPRJ), with my khakis on.

P.S. You suck at Smash Bros.
by MIKE D IS THE GREATEST April 18, 2013
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