Jim's Great

Me: (in reference to the hologram Christmas tree on Bones) Look, Jim! The tree is all glittery! It glitters! It has all that glitter and whatnot!
Jim: Glitter, huh Tree?
Me: Yeah. "Glitter" is one of those words you always want to use, but there's rarely an appropriate occasion, you know?
Jim: Sorta like "fart-knocker?"
Me: Yeah, Jim. Just like "fart-knocker."