Humorous adverts and signs (UK)

One advert from a shop or department store used to say, "Shop Till You Drop."  

A while later, along came a supermarket delivery service advert, saying, "You Shop, We Drop."

Vans that collect/deliver cash from/to banks have a sign on the back door, saying, "No cash is left overnight in this vehicle."  

Some time later, white vans (often used by construction workers such as plumbers and electricians) started carrying a sign on their back door, saying, "No tools are left overnight in this vehicle."  

A few days ago, I saw a supermarket delivery van with a sign on their back door, saying, "No baguettes are left overnight in this vehicle."

(UK, 2000s)