sey

Used as a substitute for yes. Originated from "yes" spelt backwards: "sey" and also has a similar pronounciation to that of the Spanish word for yes: "si".

"So, you wanna come get high?"
"Sey."
"Nice."

by Adam "Ad" Frost April 26, 2004

sey

A word that is used in time of stokerage (see 'stokerage')!

*Guy sees a dude do an awsome reverse air (bodyboarding move)* "SEYYY!!!!

by Stevo September 10, 2003

sei sei

a magical creature in a school in romania

sei sei is the best creature

by oof_fan December 8, 2022

the Seis

n. an affectionate nickname for Ratty Room 6 in Brown University's Sharpe Refectory, where the brothers of Alpha Epsilon Pi eat dinner together every Wednesday at 6 pm

Jon: "Alright, I gotta run to the lab now, need to finish a Western blot."
Dave: "Are you coming by later for a little uh...a little...Ratty action at the Seis?"
Jon: "Definitely, I'll see you there."

by Railsplitter December 26, 2008

Seis

A person who breaks the Sixth Commandment which signifies the person slept with a married person.

"Oh shit! He just pulled a Seis"

High five for scoring with a married chick man!

by Seis716 July 20, 2010

Seyed

Direct descendent of the prophet Muhammad in the middle east, title of respect given to those of this blood line.

He's very religious and respectful.
He's a Seyed, he must be a great muslim.

by PersianDictionary January 11, 2013

Seyed

Name or title of a respected middle eastern with a bloodline to the prophet Muhammed. In no way has anything to do with any form of Terrorist organizations, but it does tie into the Islamic religion almost hand in hand. Fierce fighters from this bloodline.

Seyed is an incredibly opinionated man, but he's so traditional.
Don't mess with a Seyed they know what's up!!

by DisNikkuh January 11, 2013