When you are telling a story or describing something to someone and another person jumps in and completely hijacks the story or description. The interruption is unwelcome and usually then takes the conversation off on a tangent to nowhere.
I was really getting into recounting my latest mishap story to a hottie at the bar when some rando dickhead decided to talkjack my story and starting telling us about the last time he fainted.
by ajpuckster in the Atl February 26, 2014
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