A dirty sanchez and a rusty trombone both involve a bum hole.
Dirty Sanchez: When someone "takes a dump (where? I dont know), takes their index finger, wipes, and streaks it across under someone's nose??? or their nose?
Rusty Trombone: When someone is licking a bum hole and doing a reach around for some play time!!!
9/13/10
Dutch Rutter/Rudder: When a man is holding his junk and the other person (dude or not..lol) jerks him off without physically touching his junk. ahhhhhhhhhh
