Chuff-butter
The residual on a climbing hold left by a climber who has no chance of sending the current project of which he/she is working
If Chase hadn't been flailing all over that project, getting chuff-butter on it, I'd have sent it by now.
Chuff Butter
The thick substance found at the bottom of mixed or blended drinks.
"Aren't you going to finish your carrot juice?"
"Nah, it's just chuff butter at this point."
"Nah, it's just chuff butter at this point."