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The art of abusing the trust of another (usually close friends, or parents) in order to gain personal advantage. This usually ends with the trusting party getting fucked over.
Adam: "My parents are leaving me with the house while they are away, I promised I wouldn't have any parties"

Mark: "Screw that, trustsmash them and have one anyways"
by Maddux91 June 03, 2011
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