Good ways to enjoy (or get rid of) cheap vodka?

I’ve got 2/3 a bottle of Crown Russe vodka, real bottom shelf rotgut, that I want to not have around anymore. Shots of it and the smell are really not pleasant, and I can only mix it into OJ so much. Any recs for good mixers or ways to hide the shit flavor? (Don’t have a filter otherwise I’d try that)

Also, while I’m here: I got a bottle of Capt Morgans spiced rum, and it smells EXACTLY like the vodka does, like cheap booze. 1, is that considered even a halfway decent rum; and 2, what should I make with it?