The action of swallowing a man's semen who has eaten pork at some point in their life and having the DNA from the pig meat (swine) incorporate itself into the swallower's DNA
I got swinned the other night.
How did that happen?
He made me swallow.
Logan : Hey man, what's the hole on your shoes?
Dylan : Oh, you mean an eyelet?
Logan : Nah nah, the big hole that you put your foot in.
Dylan : Oh, that's the Swinney.
A white person who's so trash that he/she shouldn't have even been born. Similar to the term "Caucasishit".
"His racist ass called me the n word over social media, but he would never call me that in person because I will knock the hell out of that Semen Skinned Waste Of Sperm."