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8.
Intellectually powerful enough and attractive enough to seduce the strongest willed Playas, Pimps, Macks,Daddies,Hubbies, and Champions.
Man she's got that Kryptonite!

Aww man I swear this Man has got some Kryptonite!
by Buttafly G. September 29, 2010
 
9.
1. the weakness of an otherwise invulnerable or confident person (especially a heroic person), Achilles' heel

2. crystallized, smokeable cocaine
His only kryptonite was his obsession with political opinions.
by The Return of Light Joker April 04, 2010
 
10.
a drink invented in the early 90's by KEL LEE named after the rich green color and a big Superman fan. the drink is a mix of vodka, peach schnapps, Blue Curacao liqueur and Orange juice.
Please pass the glass of Kryptonite.
by KEL LEE July 18, 2014
 
11.
A female that you can help but go back to even though she's bad for you
Yo son why you keep goin back to her

Can't help it man she's my kryptonite she got I pull on me
by Young beez May 12, 2009
 
12.
a lethal mix of viagra and cocaine used by men during devious sexual acts for the purpose of trying to escape a mid-life crisis post tramatic limp syndrome and usually end up dying, shaming their families for life.
did you hear what happened to John this weekend?
he died in a motel 6 from using kryptonite on a water buffalo .
by Mickey Darling August 03, 2009
 
13.
Anything that's "poison" to you, something that's so horrible you'll always want to stay away from it.
Sandra loves music by Philip Glass, but she can't stand anything by John Adams. She thinks that John Adams' stuff is musical kryptonite.
by pentozali March 03, 2008
 
14.
What white girls are to black men.

"Hey Leroy, where you been, the white girl got you under a spell??"
"Nah man, it's just the kryptonite!!"
by jaxnajax March 19, 2009