Shart Martyr
(N.) A friend, usually a wingman, that voluntarily shits their own pants so that you may hit on someone.
(N.) The best friend of all time.
(N.) The best friend of all time.
This girl I was into was really sweating my friend and he wasn't interested so he pulled a Shart Martyr. She was disgusted, he had to leave, I took her home!