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A person or the act of one upping. For example " I saw a train crash the other day! " "oh yeah? I saw 2 trains crash one time! Talk about incredible!" The person claiming the 2 trains crash is a "two trainer". His act of telling the story is "two training"
Ken always two trains me. Every time I tell a story, he's done it better or seen it done more amazingly .
by Bliss savage February 22, 2014
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