It's because of all the crude oil they keep ingesting.
Couple's Daily Question Mug
Coffee Mug
Crude Oil.
They're all going to be 65 this year.
They're always getting com-busted.
The tomato is red.
A brunette that's told one too many blonde jokes.
They both hit the deck and flop like a fish.
Swimming trunks!
Crimea river
Crimean river.
He became enlightened.