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1.
A very sexy man with a rather large penis and everyone loves him he gets and gets mad fast and love the thrill and is a thrill seeker
Wow look at that guy hes fucking cool he must be a kyan
by bigsratch908 December 17, 2013
 
2.
kyan is an irish name witch means handsom prince
also the name of many rad lesbians
wow that guy is so kyan!

do you think that girls a kyan?
by meguaro July 10, 2008
 
3.
1. A slang word for "lame".
2. A fatty who loves vagina and cream buns.
1. "Man, this party is so kyan it's not funny."
"I reckon. Kyan sandwich!"

2. "RARGH NEED MORE BUNS AND FANNY GRAR!"
by ahahah December 04, 2006