When I was in my early 20s, I told a colleague (who was infamous for her malapropisms) that I was saving up to go travelling.
She said: "Ooh, what a great idea! You could do what a lot of young people today are doing: you could move to Switzerland and become an on par! Or better yet, you could move to Israel and join a caboose!"
I must admit, the mental picture of a 'caboose' in Israel, with a bunch of young adults milling around it carrying spades & pickaxes & stuff, had me in stitches.