First-century graffiti. People in ancient times could be just as bawdy and colorful as we are today. To prove it, we found some graffiti written on the walls in the city of Pompeii, and found plenty of sex, arrogance and good old fashioned bathroom...
If you watch British police procedurals, you’ll likely come across the term to grass someone, meaning “to inform on someone” or “to rat someone out.” It’s a bit of British rhyming slang that originated with the 19th-century phrase to shop on someone...