ShaftBack

When when you flash back to seeing only the shaft of a friend's penis while they are pretending to show the whole penis

I was sitting on the couch when I

had a ShaftBack and remembered my friends penis

by NippleShire September 30, 2017

Sharkjacking

An extreme sport of which the object is to masturbate a shark, the greatest achievement possible being an ejaculation by a Great White Shark. One participant ties raw meat onto his/her ankles and swims near the shore to lure in the animal where three others wait. When the shark approaches, the three sleepers wrestle the shark into submission and the "baiter" manually stimulates the shark. Upon ejaculation it is important that the team clears the area as quickly as possible because post-orgasm behavior of sharks is often erratic and the chance of participant injury is increased due to close proximity.

This sport can be played by a team of more than four, but traditional Sharkjacking is done with a team of four.

"Nothing like a game of Sharkjacking in the morning to get the blood flowing, eh boys?" --Chris Kahn of the Starship Enterprise

by QuadkilleR June 23, 2006

sackwack

To hit someone in the balls with the back of your hand generating power from a backswing of the stronger arm and finishing with a graceful flick of the wrist...
- From the Ancient Roman word 'sackuswakus' - meaning 'ruptured ballsack'

"you only get a sackwack if no one likes you"

by Unknown-Infinity August 25, 2006

shackalackin

shackalackin is slang for what's going on

What's shackalackin homeboy?

by M_at_the_W February 25, 2008

Slackjack

A very lazy person

Homer Simpson

by mac_munch November 14, 2003

Snackpacking

You present your victim with a pudding Snack Pack and they must ingest at lightning speed, in one sitting. The "All Ages" icing.

A: Yo son you just got SNACKPACKED!!
R: What is this? What?
A: You chug it.
R: No, I'm not going to do that.
A: I bet the first guy to get iced didn't say no.
R: Alright, I'll give it a shot.
A: That's a snackpacking.

by AML January 17, 2013

Southside Slickback

When a dirty ass girl decides that its a better idea to slick her hair back into a ponytail, than it is to take a shower. She pulls it back tight against her head and adds product to make the grease look planned. She isn't fooling anyone.

Teri: Did you see that girl over there with the Southside Slickback?

Val: No but I could smell her.

by Valma DooDoo August 14, 2011