(insert verb/noun) it up
To do something (insert verb) or be something (insert noun) to a very high degree as if to fill the entire room with it.
(insert verb/noun) it up
verb: He's not very good. I mean he's really stinking it up.
noun: That girl is such a slut. Does she always have to whore it up like that?
verb: He's not very good. I mean he's really stinking it up.
noun: That girl is such a slut. Does she always have to whore it up like that?