slutherine

A person who is a slut and who would be in the Syltherin House at the Hogwarts School of Witchcraft and Wizardry.

Alternate defintions: a slut named Katherine.

"Dude, she's all over our Facebook convos. And did you see her lack of shirts on Halloween? WHAT a slutherine."

by justaguy123 November 12, 2011

can i slytherin?

Saying, can I get in bed with you

Are you going to bed soon?
Yes.
Can I slytherin?

by TRSS December 5, 2016

slither.io

The most fucking addicting game ever, if you don't play it in school you might be a faggot.

Bill: Wanna play some slither.io?
Roberts: wtf is that?
Bill: kys

by Mr. Starfruit May 15, 2016

Slither

The act of moving your body upwards during a period of making out in an effort to obtain fellatio (blowjob) from the partner (can also be used for cunnilingus (eating out), but rarely). Such action usually requires a back and forth (left and right) movement to gain the needed height difference and can be enhanced with a hand to head encouragement motion.

"I tried to slither up on Megan last night but got turned down, 5 times."

"Sliver me timbers!" (used to make fun of those who have attempted at slithering and failed)

by zachatk April 15, 2009

Slytherin

The act of a male's basilisk entering a female's chamber of secrets.

Ay girl, can I Slytherin to your Chamber of Secrets?

by Ororin July 25, 2011

Slytherin so I can

Phrase you say when done mischieves and being confronted blaming on the fact that your in the sly Hogwarts House of Slytherin.

1: You ugly
2: Hurtful!

1: Slytherin so I can

2: Hey not cool man. Refill costs .50!
1: Slytherin so I can
*Slurps Coke*

Judge: What do you have to say in your defense?

1: Slytherin so I can

by Poopdoctor December 10, 2014

slytherin succ

When you're getting a blowjob and your girl(or guy) flicks their tongue on your tip.

Dude, Jessica gave me the greatest slytherin succ last night.

by Itsyaboi27 April 11, 2017