When you take a girl/guy out for a date and don't let her/him go to the bathroom. Upon arriving back home you proceed to have anal with her/him until she/he poops on you dick. You then blow your load and the poop all over her/his back. This is the rusty part. The venture is where you remove the poop and cum without using your hands.
Man last night I took your woman out for dinner and gave her a Rusty Venture when we got home. Let me tell you the poop didn't taste nearly as good as the steak at dinner. Totally not gay though.
by porphyriac November 24, 2010
Get the Rusty Venturemug. by kingofterror November 25, 2010
Get the Rusty Venturemug. by Atticus620 November 25, 2010
Get the Rusty Venturemug. by Colonel Gentleman November 25, 2010
Get the Rusty Venturemug. When you jerk off someone with one hand and spin them around while running a finger along their asshole.
by Al the Monk November 25, 2010
Get the Rusty Venturemug. by Hank&Dean November 25, 2010
Get the Rusty Venturemug. by kloud7 November 24, 2010
Get the Rusty Venturemug.