Gackin on wein

Slang for "sucking a dick and choking"
Derived from the sound made when the tip hits the back of ones throat while sucking dick ie " gackin"
And "wein" being short for Weiner / penis / dick / cock / purple headed warrior / one eyed dragon / touqe monster / prick / 100 Percent all beef thermometer / anal impailer / bald headed yogurt slinger / meat popcicle / pork sword / tonsil tickler / and Mr winky / also see slang for dick
Bro-" so last night I was with that hoe and I told her to open her mouth, close her eyes and get ready for a surprise"
Other bro-"and then she started Gackin on wein?"
Bro-"nah then I jumped behind her, went balls deep and said 'SURPRISE NOW MY DICK IS IN YOUR ASS!' " 😂😂
by Diesel, Batman February 9, 2019
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