Slippery Shooting Sunday 

When a group of three or more people get together on a sunday for an messy sexual experience. First everyone takes excessive amounts of laxatives then waits for the laxatives to work and everyone then takes turns having anal sex with each other and switching partners while the diarhea explodes out everywhere.

Jack: "Hey Will, are you coming over for slippery shooting sunday"
Will: "no man i had too help clean off your couch last week and i couldnt take a normal poop for four days"

Slippery Shooting Sunday by Sexualweekdays September 4, 2011

slippery zipper 

1: an unfaithful man (boyfriend/husband) i.e.- My husband is a slippery zipper.

2: to be sexually active (multiple partners) i.e.- that man whore has a slippery zipper.

1: When my husband drinks, he becomes one slippery zipper.

2: " I do not like that club. There are too many slippery zippers there.

slippery zipper by gusnado August 15, 2012

Slippery slam 

The process of filling a tube sock with a collection of semen and quarters then proceeding to beat the neighborhood knaves with it.

Guys you know that kid who was being a pain in the cunt the other day. Let's slippery slam him and teach him to leave us alone.

Slippery slam by Angel O' Death69 April 30, 2013

Slippery Hawiian 

Eating a pineapple off of a girl's pussy.

"I gave her a slippery hawiian last night . . . it tasted pretty good."

Slippery Hawiian by dankhawiian August 25, 2013

slippery indonesian 

When a guy and girl are broken up but they still fuck and don't tell anyone about it and it's awkward afterword.

Gerry and sugar tits are broken up but I think they're pulling the ole slippery Indonesian.

slippery indonesian by Honestmike May 9, 2014

Slippery Hogged

To use bacon grease in place of lube. A slippery bacony treat.

Yo I totally just slippery hogged her booty

Did you have sex? Yeah we slippery hogged.

Why does it smell like bacon? We slippery hogged.

Slippery Hogged by B-Rice May 11, 2014

slippery laugh 

when your mate injures themselves and you can't hold in your laughter

'Jordan left out a slippery laugh as Chelsea ran into a wall by accident'

slippery laugh by slippery laugh October 9, 2014