Noun: A depraved individual with extreme behaviour and fetish tastes that deviates from the social norm.
(1) This guy I know is into extreme shit ....... he is such a SIK FUKR.

(2) I went to a Fetish Party last night and saw a big bald guy with a wide smile on his face, using a single tail whip on someones back - WHAT A 'SIK FUKR'.
by COMMANDING_REIGN January 2, 2011
Get the Sik Fukr mug.