It's because of all the crude oil they keep ingesting.
Interactive Joke of the Day Mug
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Crude Oil.
They're all going to be 65 this year.
It's skirts versus shins.
With a witchwatch.
Computin science
Crimea river
They're always getting com-busted.
A harenet.
Because they don't swim in pairs. Are there two of those fish? Nahhh.
He became enlightened.