Butter you have to spread yourself on a food item.
”Granny hand me some of that good rubbing butter for my waffles”
When two males are having a 3 way with a female counterpart during vaginal and anal penetration, both males genitals collide during the action of thrusting.
"Whoa, Steve, we just rubbing wheels right now!"
"I know John, that was mad as!"
Rubbing a goob, or rubbing one's goob is a colloquialism which means to forcefully have oral sex. Can be used to describe rape but mostly it is not.
Person 1: Yo! Sandra let me rub goob all over her face!
Person 2: She has herpes.
To turn your dog over and affectionately rub their tummy, just like you would Rob Thomas
“Pickles… do you want a rub tummus”
When two individuals touch bodies in an attempt to stimulate one another but fully clothed.
We were just rubbing colors all night it felt good.
At the completion of intercourse, the final, vigorous stroke as ejaculation commences.
Watching some cows mating, a farmer might saw "yep, there he goes, there's the gravy rub."
The act of a vagina being eaten out.
Man I gave her and awesome tongue rub last night, she came all over my face.