Knuckleball 

A crazy shot in soccer where the ball moves side to side up and down and has and an unpredictable movement and is the Goalkeepers worst nightmare! Most knuckleballs only Alem Torlakovic ( Soccer Skillz82) can do!!

Alem has an unreal knuckleball !

Knuckleball by TorrujGoat November 11, 2019

Knuckleball 

A baseball pitch which follows an unpredictable path. Very difficult for batters to hit and pitchers to throw. Only a handful of pitchers in the major league actually utilize it.

Tim Wakefield Throws the knuckleball so good, it literally corkscrews.

Knuckleball by Lutzie October 7, 2009

knuckleball 

The sexual act where you spread your partners rectal flaps with the knuckles of your index and fore finger, then cum with the screwball on a count of two balls and one strike.

The bases were loaded so I slipped her a knuckleball. Garth, she definitely won't be walking home any time soon. Two balls, on strike, and I'm out - she was like WTF!

knuckleball by Lovell from UT November 5, 2010

knuckleball wanker

Someone who reckons they're the next reckoning of Cristiano Ronaldo because they once hit a football that moved a bit in the air

'Salim has started wearing Nike Hypervenoms because he reckons he's good enough to play professional football.'
'What a knuckleball wanker!'

knuckleball wanker by MaliaMadness2020 July 15, 2016

knuckleball mitt

a large vagina with bulbous, darkened labia.

Wakefield was pitching for the Sox today and the knuckleball mitt Mirabelli was using to catch him reminded me of your mother's vagina.

knuckleball mitt by c. friday April 7, 2005

Philadelphia knuckleball 

getting jacked off using a Philly cheesesteak. cheese sauce only. then rubbing the sandwich in your partners face while they eat it afterwards.

Are you hungry? I want a Philadelphia knuckleball

Philadelphia knuckleball by chapsfranklin September 3, 2016

Arkansas Knuckleball 

When engaging in intercourse with a woman from behind in the vagina, a quick, sudden and forceful penetration of the anus. Often occuring as an accident, it may also occur as a "How do you do!" to simply ring her bell.

Last time I was bangin'-it-in with that bitch, I gave her a donkey punch, so to spice things up, I gave her the ole' Arkansas knuckleball!

Arkansas Knuckleball by AssInClass December 21, 2008