Her positive attitude 'rubbed off' on other people. [=other people began to have a positive attitude from being around her]
We 'rubbed' the steaks with spices before we grilled them. = We 'rubbed' spices onto the steaks before we grilled them.
It's bad enough that he beat me, but the way he keeps talking about it is just 'rubbing salt in the wound'.
(..) Yes, definitely. Are you wearing underwear? No, never. I like to sleep with my ass pushed up against you So I can rub myself into your crotch and... wake you up with a hard on. It worked. My fingers touch you by your whole body... (..)2013 Her