Yo! Who you callin’ a jabroni? And what exactly is a jabroni, anyway? Also, what do vintage school buses and hack writers have in common? Grant and Martha trace the origins of famous quotes, and a listener offers a clever new way to say “not my...
A violin maker wonders about the origin of a practice in his trade known as purfling, where a black and white line is inlaid into a tiny channel along the edge of the instrument. Martha traces the word back to the Latin filum, meaning “line” or...

