Direct descendent of the prophet Muhammad in the middle east, title of respect given to those of this blood line.
by PersianDictionary January 11, 2013
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!!
Don't mess with a Seyed they know what's up!!
by DisNikkuh January 11, 2013
Girl 1: OMG i can't believe that he didn't call me back!
Girl 2: it's okay, he's a Seyed and you probably didn't meet his high standards.
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Guy 1: Dude im scared for yelling that him.
Guy 2: Why?
Guy 1: Dude he's totally a Seyed and probably put a bomb on my car!
Girl 2: it's okay, he's a Seyed and you probably didn't meet his high standards.
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Guy 1: Dude im scared for yelling that him.
Guy 2: Why?
Guy 1: Dude he's totally a Seyed and probably put a bomb on my car!
by Shedevil123 March 08, 2010
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."
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 April 27, 2007
by Seis716 July 20, 2010
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".
by Adam "Ad" Frost April 26, 2004
by Stevo September 10, 2003