booby prize; second-to-last prize
A light-hearted prize given to the person who finishes second from last in a competition. Often used in the phrase ブービー賞.
See also: ブービー賞
I got the booby prize at the marathon.
He came second to last in the golf competition.
From English 'booby' (as in booby prize), referring to a prize for the worst or second-worst performance.