A rusty rubber is when you have intercourse with multiple females simultaneously while on their menstrual cycle while wearing a rubber.
These broads are down for a rusty rubber man.
The act of cumming in a condom
I did the rubber goof last night
The term used for when you need a condom for your penis
Josh: "Yo you got a rubber for my boat I can use."
Rosie: "Erm yer sure"
One who enjoys to and frequently rubs another person's grundle.
Larry is such a grundle rubber, he is always trying to get his hands on mine.
Someone who lives in a vehicle - car, van, RV - if it has rubber wheels and you're living in it then you are a rubber gypsy.
I was a rubber gypsy for half of my twenties - split my time between Arizona, Oregon, and Baja.
A defeating sadness participants receive when it is discovered there is no more condoms left right before engaging in intercrourse. Symptoms include frustration, angst, unfufillment, and most notably blue balls.
Brett- Did you hook up with that random from the bar last night?
Steve- No man! I ran out of condoms and got rubber sadness. I couldn't risk it, so instead I had her give me a blow job.
Brett- That's the way to go. Rubber sadness is the worst!