When a girl is on her period, but doesn't tell a guy before he goes down on her. The question being, "is she on her period?". The answer, "yes" and you found out when you tasted blood.
John: Dude, did you hook up with that girl last night?
Jim: Yeah man, but she pulled a Rusty Riddle on me, it was disgusting.
Jim: Yeah man, but she pulled a Rusty Riddle on me, it was disgusting.
by CapD July 28, 2011
Get the Rusty Riddlemug. by Faggnome420 May 5, 2018
Get the rusty slidemug. Person: I'm so happy man. I got an A+ on the math test!
Person's Friend: Only cuz you cheated
Person: Man, why do you always look for the rusty lining?
Person's Friend: Because it's true
Person's Friend: Only cuz you cheated
Person: Man, why do you always look for the rusty lining?
Person's Friend: Because it's true
by 1 2 X U November 7, 2015
Get the rusty liningmug. The act of receiving fellatio on a public bathroom while your anal sphincter is in close contact with the rusty drain that's totally in every bathroom.
by Alex Butthole November 25, 2013
Get the rusty hoodmug. A sex act involving three men. The first man stands in front while he is penetrated by the second man, and the second man is penetrated by the third man. The second man thrusts between the other two men, thus creating a piston motion.
Bill: Last night, I went home with these two hot guys, and I got between them and we did the rusty piston.
Jeff: Awesome! Wish I could have been there.
Jeff: Awesome! Wish I could have been there.
by luciferi666 May 11, 2014
Get the Rusty Pistonmug. by Gaybe trinsin August 15, 2017
Get the Rusty windmillmug. The act of analy destroying a girl. After 3 hours of not stop fucking you begin punching said girl repeatedly in the back of the head. Once she is knocked out, bring her unconscious body to random places to take pictures. (i.e. The roof, under water in you pool, in the tree on your front lawn, your kitchen table, and eventually when she begins showing signs of regaining consciousness, on the radiator). When she's in the hospital recovering from radiation poisoning, you then show her the pictures. Thus the Rusty Reach.
I always keep pictures of my Rusty Reach framed in the front hallway of my house for all of my guests to see.
by RusterBuster April 6, 2014
Get the rusty reachmug.