rubinski 

the skin impression from wearing too tight of underwear, pants, etc

When I removed my tight pants, I saw a red and raised rubinski mark on my waist.

rubinski by Nancy September 19, 2003

rubinske

Player at team fnatic, one of the most handsome eSports players every witnessed.

Have you acquired an autograph of GOD Rubinske?

rubinske by Rubinske March 11, 2017

robinskinnerismegasus 

An amazing dude with an amazing tiktok account

did you see robinskinnerismegasus’s new video?

robinskinnerismegasus by yourmother<33 September 6, 2021

Rybinski 

Thinking incorrectly that you know everything about a subject you know nothing about.

Fred "How does he know that"
Mark "He doesn't, he's just being a Rybinski"

John "Well, I think you'll find that..."
Jeremy "Oh, stop being such a Rybinski"

Rybinski by ArizonaJoe November 16, 2010

rucinski 

A person who loves the pleasure of Conrad's phat hawt cock.

Wow that chick is really into Conrad, must be a Rucinski.

rucinski by Won Smart Gangster July 6, 2016