five on one 

A slang word for male masturbation. It refers to your 5 finers on your penis, hence 5 on 1.

Hey man, i'm horny, i think i'm gonna go do a lil 5-on-1.

five on one by The Pimp February 3, 2003

five on one 

What G-Unit members do to Fifty Cent when they are horny.

Hey Fitty, here's your 2 quarters, bend over, time for a Five On One...

five on one by TruthMaster August 30, 2006

Five on one 

A term for masterbation. As in you are playing five against one.

Where is Johnnie?

He is watching some midget porn and playing five on one.

Five on one by Nick Franocne September 13, 2006

five-on-one 

another definition for yankin your crank

My girlfriend wouldn't put out again so I had to go play some five-on-one.

five-on-one by Doyle November 14, 2003

Five On One Basketball 

Five on one basketball is the act of masturbating. Since your hand has five fingers(generally) and you use your hand to masturbate(usually), the term was coined.

Man, when I'm stressed out, I get in a good game of

"five on one basketball" and I feel much better.

"Hey, did you and that broad have sex last night?"
"Nah, she got me all worked up and left, so I got in a good session of 'five one one basketball' to cure my blue balls"

Five On One Basketball by Headuardo December 17, 2011

the five finger knuckle shuffle on the one-eyed, blue-veined, purple-headed, custard-chucking, salty yogurt slinger.

Yeah, people actually do use this term, but they get it wrong mostlys.

The five finger, knu... aaawwww, fuck it. I whacked off.

the five finger knuckle shuffle on the one-eyed, blue-veined, purple-headed, custard-chucking, salty yogurt slinger. by Gumba Gumba March 15, 2004

the five finger knuckle shuffle on the one-eyed, blue-veined, purple-headed, custard-chucking, salty yogurt slinger

Masturbation.
In other words:
Choking the chicken
Choking the monkey
wacking off
jerking off
shaking hands with man's best friend
teasing the weasel

Dude, we all know that last night you did the five finger knuckle shuffle on the one-eyed, blue-veined, purple-headed, custard-chucking, salty yogurt slinger.

the five finger knuckle shuffle on the one-eyed, blue-veined, purple-headed, custard-chucking, salty yogurt slinger by Alex Bahder January 27, 2006