The variables aren't necessarily related.
One mucks about the mountain. What's the difference between a police batton and a magician's wand One is used for cunning stunts.
Sometimes I get the punchline :(
A fridge with a denim jacket on. HA!
Nothing, because either way, someone is losing their trailer.
I've already got that the frog called our car club to get toad, but that's about where my puns end.