Impty Stimp 

Comes from old raunchy black folk tales during the 1920s and later. Later used by Rudy Ray Moore. To refer to yourself as "Impty Stimp" is always followed with "the women's pimp", and means you are the cream of the crop among players and womanizers.

"I'm Impty Stimp, the women's pimp! Hula Dula, the ho house rulah!!"

Impty Stimp by Lil' Taste October 27, 2016