adj. no rub is what you would point out about an attractive female in a bikini and notice when legs together the top of her thighs don't touch.
Oh man you check out Jess in that bikini, no rub bruddy.
po JayRyder Август 28, 2005
1 more definition
The act of engaging in sexual intercourse without a protective device (i.e. condom).
I'm going to bang that bad bitch no rubs.
po T-Willy Новембар 13, 2006