Top definition
When a person creeps up behind someone and tries to give them a reach around while dry humping from behind, and yelling "bang bang!".
Did you see Allan give the the bang bang thrush to Beau, I think he liked it.
by WaldoIsDead August 28, 2009
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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