A large round tight wad of money at least 10cm in diameter held together by an elastic.
As she unwrapped her round gift she screamed it's a wow swirl.
Insertion of one or more fingers into a male friends urethra, and swirling the inverted fingers.
"You know the rules kitten, if you leave your homie for a girl, you must endure the finger swirl."
When you are at a 6 year olds birthday party and the birthday bear (Barney) swirls into a pint of guiness and you down it.
I got swirled by Barney at my cousins birthday.
Bi-polar (as a joke)
When someone keeps switching up on you (Eg- One minute they love you, the next minute they don't)
A pattern that forms in your hair after a round of rigorous sex. Enhanced if hair is wet or contains product.
Wow babe, that was great. You should see your fuck swirl!
when a male ejaculates onto a lactating female's nipples and then proceeds to lick the ejaculate off along with the milk produced by the female
"ever since I started lactating, Bob won't stop asking me to do dairy swirls!"
A circle jerk while creating a whirlpool in a kiddie pool.
Those guys in the kiddie pool should totally start a turkish swirl.