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An anti-erection; something that turns you off immediately.
Guy 1-"So I saw hannah walking down the hall today, she looked so fine. Then Olga walked by.."
Guy 2-"Total Gaskamp?"
Guy 1-"Exactly."
by ExoticLemons May 20, 2011
45 10
A Gaskamp is when you have a boner, but then you think of something that makes you lose your erection.
I was rock hard, but then i saw Olga, total gaskamp.
by vagomez May 17, 2011
39 8
when you have a boner and you see something or think of something and it goes away.
Just watched two girls one cup, major gaskamp!
by thegaskamphater May 25, 2011
33 3