A foamy substance of ejaculate and fecal matter that builds up in your ass crack after a long night of dancing down at the local gay bar. The Throf is formed from the friction of your ass cheeks rubbing together. It whips the substance into a foam. You know you have worked up a good Throf when it has peaks like a meringue.
Julio could see a light brown Throf dripping out of Ramone's cut off jean shorts.
by stawm July 06, 2011