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1 definition by JoeBro13

 
1.
The act of impeding in on a conversation, essentially killing any vibe that may have been present.
"As soon as awkward Scott joined the group of us who had just met the girls, he totally talked blocked the conversation."

"Ceph was just about to bag that pregnant girl until her friend came over and talk blocked him."

"Jabroni is totally hitting on that girl I was talking to earlier, I'm gonna go ask him how his herpes is doing and talk block him."
by JoeBro13 November 17, 2008
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