Is redman and method man crip?

No, they are not..method man was originally with the Wu tang clan and he hooked up with redman who used to be apart of the hit squad which consisted of epmd, k-solo.

Clifford Smith (born April 1, 1971), better known by his stage name Method Man or Meth. Method man is from Staten Island, New York.

Reginald "Reggie" Noble (born April 17, 1970), better known by his stage name Redman, or Doc. Redman is from Newark, New Jersey.