'Kinky' definitions:

Definition of 'kinky'

From: WordNet
adjective
(used of sexual behavior) showing or appealing to bizarre or deviant tastes; "kinky sex"; "perverted practices" [syn: kinky, perverted]
adjective
(of hair) in small tight curls [syn: crisp, frizzly, frizzy, kinky, nappy]
adjective
Informal terms; strikingly unconventional [syn: far-out, kinky, offbeat, quirky, way-out]

Definition of 'Kinky'

From: GCIDE
  • Kinky \Kink"y\, a.
  • 1. Full of kinks; liable to kink or curl; as, kinky hair. [1913 Webster]
  • 2. Queer; eccentric; unconventional; crotchety. [Colloq. U.S.] [1913 Webster]