greasy slider

That untimely irritating dump you have to take immediately following getting out of the shower.

I would rather take a dump before I get a shower because I hate dropping a "greasy slider" after a shower.

by happy diver March 23, 2011

underhand slider

The action of female grasping to line up the penis for proper angle of penetration prior to intercourse; woman on bottom. Most common when a guy (freehanded) rubs the head of his penis around the pussy lips and doesn't insert; frustrated the female will grasp the dick with a underhand grip and slid it in. The man will immediately feel gratified as the woman was unable to hold out any longer and executed penetration. Excellence is measured when a woman who plays extremely hard to get gives an "underhand slider".

Matt: Last night I was messing around with Tiffany and to my surprise she gave me an "underhand slider"! I was teasing the shit out of her and making her quiver...she couldn't take it and underhand slid it in.
Zak: Those are the best.....Kristen holds out and acts like she doesn't want it but I get an "underhanded slider" nightly.
Jimmy: I get underhanded by Sam all the time....she love the dick!
All: HAHAHA

by Nomad Giz January 26, 2016

BK Slider

Created in ancient Greece as a way to honor generals and people of great power. The person starts at the end of a large showering area then begins running to eventually start sliding on their knees. While sliding, guys line up on both sides of the path, shooting semen on the person as they pass through. The BK stands for 'Bukkake' and the Slider part is fairly straightforward. Currently practiced mostly in San Fransisco due to the large grouping of public shower facilities.

Tony's the man! He took a BK Slider from the whole team!

You should stay.. I heard there's gonna be a BK Slider in about 5 minutes.

That shit is gay. Like BK Slider gay.

by UncleMcPussy January 22, 2011

Boston Slider

the act of engaging in sexual intercourse with a man or woman's rectum, then having said partner defecate on the other. It is very similar to a trash bag breaking opening at the bottom

Dude, my girlfriend and i pulled a Boston Slider last night

by Uncle Dilbert July 15, 2009

Slider

The act of rapidly removing aside a desk/table someone is napping on. As the unwary victim has inclined on the table with its full weight, and formed a hand-cushion for the head, denying the table to the napper will cause an instant, unstoppable, head fall to the ground, resulting in, amongst other things, a violent wake up.

Look at the bruise on that guy's forehead; I just gave him a slider!

by Benefactor January 8, 2009

idaho slider

The act of pushing tater tots in any hole with your tounge.

I wasn't hungry so I used the rest of the tots to give her an Idaho slider.

by FLJ August 8, 2006

slider

blow job, head, chrome dome, oral sex, brain

johnny and i were behind the bleachers when i gave him a slider!

im gonna give you the best slider EVVA!

by SCHILLA THE KILLA November 18, 2010