A deal which results in one party getting a substantially better deal then the other, and at the same time the benefitting party still claims to have been screwed.

Named after the founder of Cambridge ON, Ian Jackson, who ripped off the Native tribes people.
Frank told me that he would sell me $20 of gum for $50. After we made the deal, he still claimed he was ripped off. He was Ian Dealed.
by judochan October 13, 2011
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