Puns

駄洒落を三つ。 分かり易いように駄洒落の個所は太字にしました。
Hospital taking too long to get a new cornea for my missus. I need a faster wife-eye provider.

Tightrope walkers aren't born with instincts to walk across any kind of rope. They must be taut.

The inventor of the atomiser has died. He will be mist.