Spray tan

"I'm thinking of having a spray tan, you know, get a head start for summer," said my wife, as she stood in her bra and knickers looking over her shoulder into the bedroom mirror.

"I'll have a word with my mate Dave," I replied.

"Does he work in a beauty salon?"

"Nah, the garage. But

Spoiler:

he did a great job on the side of my transit van."