To "pound the farts out of" someone is to have vigorous sex with them.
PLUMPER: Catherine Bell's face bothers me for some reason, but nice tits.
ST53: Oh, I would totally pound the farts out of Catherine Bell.
So pounding the farts out of someone is a good thing?Edit
It depends on if you are the pounder or the poundee.
Examples of People to Pound the Farts out ofEdit
Carrie Fisher circa-early '80s
Hobbes (he's so cuddly)