Top definition
To swing neck means to suck, a gargantuan dick. So big, you can't do it by simply putting it in your mouth. You have to go to the point to deep throat the colossus and swing your whole neck (and upper body) back and forth to really suck the whole giant
Hey did you hear about how Melissa blew Michael?
Yeah! I heard she really had to swing neck to fit it in...

Hey, have you seen Johnny lately?
Yeah, heard he's been swinging neck by the corner!
Oh daamn! I knew he was gay but not that much!!
by Festive Bear July 21, 2017
Get the mug
Get a to swing neck mug for your father-in-law Paul.