Pubtalk is when your out in a pub drinking with friends/people and you agree to something that you normally wouldn't when sober.

Usually followed by regret and dred the following morning.
Brian: Did Andy say he was coming on the lads holiday?

Mark: Yeah we got wasted in the pub last night and he said he was coming.

Brian: I bet he doesn't... its all pubtalk.
by BLA1NEK January 21, 2017
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