Kingpin 

Somebody of high power — usually at the top. Leader of a military or organization.

Harry Styles is a kingpin, he rules everything and everyone with a firm and unwavering hold, all with the binding and unadulterated air of dominance he carries himself with. A true ruler, a kingpin.

Kingpin by loustrawberrylips May 10, 2020

KingPin 

tha boss tha one tha not to be fucked with, tha don tha man of men, tha king of new york tha king of tha world, m.o.c rapper called tha kingpin...

-wilson fisk

KingPin by benny b March 14, 2004

kingpin 

the adjustable bolt through the bushings and hanger of a skateboard truck that hold these parts to the baseplate.

when tightened, the skateboard does not turn as easily.

"your kingpin is bent, you should replace it."

kingpin by akary May 6, 2005

KingPin 

the pin that attaches a big rig's trailer to the front part.

I pulled the kingpin and bam

KingPin by Anonymous February 25, 2003

Kingpin 

Kingpin the fat fuck who killed Spider-Man and lost his white and child to a car crash

There is not way to use kingpin in a sentence LOL

Kingpin by RX_melly October 24, 2020

Kingpin 

The act of having sex then taking a dump. Extradited from the movie "Kingpin" from the scene where Woody Harrelson is forced to have sex with his unattractive landlord, after which she says "What is it about good sex that makes me have to crap?"

I couldn't help myself. I had to shit before sex, she was ready to go; so I took a Kingpin.

Kingpin by Every stupid pseudonym's taken July 13, 2010

KingPin 

The innermost or central pin in an arrangement of bowling pins.

See headpin.

The most important person or element in an enterprise or system.

See kingbolt.

Kingpin: Life of Crime - A game made with the Quake engine based on the movie. Kingpin 2: Crime Continues unfortunately won't be released because the leading company went out of business.

The kingpin will cap yo ass, loc.
I only hit the kingpin this time.
I need to tighten the kingpin on my skate.
Kingpin is a great game, I think.

KingPin by sjkaljfioa989999999 July 15, 2003