The act of ejaculating a lot uncontrollably during intercourse. The semen covers the partners entire body as if they are "swimming" in semen.

"I was fucking my wife last night and there was so much semen we let it swim."

(during intercourse)
Man: "Ohhh there's so much semen!!!"

Woman: "Just let it swim hun"
booty semen sex penis vagina let it swim
by TheRev31415 March 8, 2014
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It’s where adults swim 8:00 to 6:00 am
Let’s Watch some grown people swim it’s called adult swim they swim to 8:00 to 6:00 am
by Some asexual animator June 29, 2020
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In regards to street fighting ....when one of the fighters keeps head down and throws no look haymakers to try to knockout opponent
Damn ....did u see the fight ...homie got caught with a "swim banger"....he just fucked his head and hit him with a over hand right a swim banger
by Rizzo138 July 9, 2021
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The act of attempting to walk throough a gang of lesbians and/or dykes.
St. Edmunds hall of the prep is a swim dyke
by anonymous57684356898 May 11, 2012
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the boys who have the sweetest heart. their smile is the biggest and your favorite. they care about you unlike any others
his smile is so cute.u knew he was a swimming boy
by it’s him May 2, 2019
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