Take a book, song, film title, or just an everyday phrase, which makes you pause for thought.

I'll start with the Bruce Lee film, Enter the Dragon.

Strikes me as being a particularly hazardous/unwise enterprise.

The Rise and Fall of the Roman Empire


sounds more like an encyclopedia than a book

Sheep husbandry

Really?

Sheep worrying.

When you lean on the fence and read a lamb cookbook to them, or just shout "Mint Sauce!" in passing, if you don't have time to really work on depressing them.

Traffic jam cf strawberry jam: so how do we come to use the same word for two such different concepts?

Pressed for time, press clothing, and the fourth estate

Press seems to have many odd meanings as well

The accidental tourist

Your airline has shipped your luggage to a different city,in a strange country