When a man inserts his penis into a fish and then inserts the fish into a female's vagina. It often occurs near a mountain lake in the wilderness of the Rocky Mountains. The first occurrence happened in the fall of 1984 by some students of Montana State University but since then it has been known to happen many more times.
I had montana sex with a golden trout and my brother's wife last night. I hope my brother never finds out because he will kill me.
by MontanaLegacy1984 October 20, 2019