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1.
A guy with a very sweet, caring and crazy personality. He's the kind of guy who knows how to make a girl feel special. Very outgoing and talkative, with a soft/shy side to him. Insanely handsome and very attractive.
You know, Yassin is one of a kind.
by 110202 September 24, 2011
 
2.
-(noun)Guy looking rich, but in fact he lives in the local junkyard.
-Hey dude, that guy must be very rich, check out his expensive clothes!!
...NOT, he's just a Yassin, he probably stole those things.
by Jhonssens January 11, 2008
 
3.
-(noun, pl: Yassins)Commonly used for a guy, who seems to be rich, but living in the local junkyard. He also usually hangs out with rich kiddies with small penises to fool other people into thinking he's rich. The type that'd marry a Shaniqua.

-(verb) To totally screw up a situation/Turning small issues into seriously big problems.
-Hey dude, that guy must be very rich, check out his expensive clothes!!
...NOT, he's just al Yassin, he probably stole those things.

-Oh damn, did you see him assassinate his teacher after he got his results for his show-and-tell?
Sure, he totally Yassined that situation.
by Jhonssens January 12, 2008