When a man inserts his penis into a womans anus. (Because when you pull it out, it is brown like rust.)
by Fack Meecough December 1, 2003
Because I stopped sword fighting, I got a rusty penis.
by manuel diego November 18, 2007
Rusty Rat Penis
by RATCHEF November 6, 2020
by RATCHEF November 6, 2020
by James Malcom May 28, 2008