Fickle Dick

A nickname for a guy that is known to have trouble pleasing women. Women often cheat on him because of this.

Hey fickle dick I heard your girlfriend cheated on you.

by JesusMc2 June 20, 2018

fickle dick

a term you would give your dick when it cannot keep a constant erection.

Sorry babe, I have a bad case of fickle dick right now.

by Anonymous Dick-Tation November 30, 2011