or "Gam Gams," alternate name for a blowjob, or a rushed, spur - of - the - moment sexual act.
Also an old, sagging German Prostitute.
"Do you gie gam gams?"

"Dude, I just banged this gam gam"
by Drewbud315 May 4, 2007
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An older employee In your workplace. This individual tends to have a network of “side bitches”, short temper and gender dysphoria. Possess vast knowledge; however becomes easily confused due to early stages of dementia.
“Gam Gam tried to make me go mobile last night, however I told him I wasn’t an employee and inquired if the nursing home knew he/she was missing...Then he/she kicked my balls into my skull
by PHS January 5, 2019
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an undefied species of pidgeon. these pidgeons seem to be retarded and fly into trees. They also have one more chromosome
''Wow look at that gam gam!''
by Big_boy69 July 2, 2013
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Used affectionately by friends to describe another friend....The name is bestowed upon one lucky member of the group because of their caring ways and used just to annoy the only lucky friend because the other friends can.
When walking into the bar I yelled "happy birthday Gam-Gam" to cause a scene and our friend was embarrassed ...and the name stuck.
by leftofwest November 11, 2020
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When your girl flips her legs over your head and you stuff your balls in her asshole and her grandma gives you a blowjob
I thought my girlfriend was asleep but my best friend was at her grandmas house giving her the Nut To Butt Gam Gam Master Exploder
by Choncla December 29, 2022
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