changasnap

It's an object that you're talking about with your friends but can't remember the word but once you finish the sentence you'll both know what you're talking about.

Pronounced: chain-guh-snap

"hey will you grab the uh (snaps fingers a couple times)... Changasnap out of the globe box, please?"

" Oh, the pipe? "

" Yeah. Why couldn't I remember that? Stupid. Haha. I need to get stoned. Hurry up! "