sploinker yoinker 

Jacking off or in other words masturbating

He was doing the sploinker yoinker in his room

sploinker yoinker by Master of a Bater February 24, 2024

Compound Splinter 

(n.) a splinter that is so big that it goes all the way through your finger, breaking the skin a second time. It really hurts.

Man #1: "Hey BChil, can you help us get these wooden steps in place in front of the stage?"
BChil: "Sure. I could really use a good compound splinter right about now..."

Compound Splinter by BChil June 29, 2015

Spoinkers 

Sluts or easy girls

Ugh those girls are such spoinkers

Spoinkers by mj85290539 October 6, 2016

The Splinter Cell 

The art of Splinter Cell-ing involves entering a cubicle and graciously performing a dump, without touching the surrounding toilet floor or the toilet itself. This can be performed as a simple one-person challenge, or be used as a practical joke by remaining off the floor undetected until the next user of said cubicle enters and the surprise is released.

Jake: I just used the toilet, and felt a dripping on my head, I looked up to see Sam Fisher himself about to shit on my head
Steve: That's the best performance of The Splinter Cell ever!

The Splinter Cell by AnusManBoy June 8, 2011

Spoinkers 

Chubby

I like spoinkers, chubsters, any girls with a bit of meat on them!

Spoinkers by rollingclam June 15, 2016

Spoinkers 

Fans of the pig pokemon Spoink

We love spoink so much, we're spoinkers for life!

Spoinkers by suwdryed December 2, 2016

Splinter Lip 

Is a Pop band with Death Metal influences. The band was formed in the wintery landscape of Amherst Massachusetts. With the lyrical genius of Jonathon Greene as their backdrop, the members of Splinter Lip took the Facebook/Youtube community by storm with over 125 views of their first single "Roy G. Biv" while their second single is still on the rise. Splinter Lip credited their sucess to Beefeater london gin and a glass elephant. They plan on a full tour in the summer of 2010.

Did you guys hear the new Splinter Lip song on youtube the other day. Twas epic!!!!!

Splinter Lip by NeckroSnatcher March 2, 2010