Prison slang for giving another inmate a blow job.
Frank the Rat's tough guy prison reputation would be hurt if someone caught him booking a whammer.
by Patrick Allen Jones February 24, 2008
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A person who constantly talk about the gym, posts muscular selfies half naked, and looks down an anyone smaller than them
Ste stop talking about your gains, you're such a gym whammer
by MrRampage August 18, 2015
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Segway: Implies that we are off topic for #star_citizen
<Anything off topic said for an extended period>

"So how about those Whammers?"
by Null0_222 May 22, 2022
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Yo ! Stacy gave me a bom ass Whammer last night
by Charizzard May 21, 2019
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I’m a real whammer I’m bout to go spend them rackatons on the packatons, I’ll be back later
by Whammmm February 5, 2021
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