church it up

to make something appear better or nicer than it actually is.

Don't try to church it up man, it's a piece of shit.

by lift-ticket July 30, 2006

church it up

To vainly try to appear cultured and refined.

Joe: My name is Joe Dirte, I added an e to the end, cause it sounds cool.

Attendant: Don't try to church it up, boy.

by Bourbon Shocker October 14, 2004