1 definition by SirRoxen

The mouth is open as wide as possible giving the penis a moist feeling, but hardly any contact. Thus creating the trash can effect of a wide opening going on your dick.
She has the lips of an angel, but the mouth of a trashcan.

I once saw Megan trashcanning Casey, fuckin A, man.
by SirRoxen September 13, 2008
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