The act of receiving a blowjob whilst eating a pillsbury cinnamon roll.
Male 1: Dude this morning I came down stairs and my girlfriend made me some Pillsbury cinnamon rolls.

Male 2: Nice.

Male 1: Yeah and while I was eating one she went down on me!

Male 2: So what you're saying is she gave you a Pillsbury Blow Boy?

Male 1: Precisely.
by Stewy The Toucan November 19, 2011
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