When multiple men have aggressive anal sex with a girl,

then pull out and proceed to thrust their penis's between her breasts until they climax.
"I would love to give that girl a Mexican Gravy Train, right after taco Tuesday"
by Sundog_ January 6, 2014
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Tying a razor blade to ones penis, and smacking another person in the mouth with it
by county boy 101 February 22, 2014
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