Ha I got a bunch of sayings I have heard over the years.
"You are either a burner or a learner"
"You can only squeeze so much piss out of a buffalo nickel"
"Your tripping over dollars to pick up dimes"
"Stop trying to rub two pennies together you can't turn them into a nickel"
"Hes so smart hes stupid"
I have a bunch more I have heard people say in this industry over the years I just can't recall them all.