Because they're full of Arab seamen.....
A: The dog knows when to stop scratching.
Everyone knows that you should see a doctor for an erection that last longer than 4 hours.
Fish and ships!
It's full of Arab Seamen.
Because it's Camel-flaged...
Dry Humour.
I don't have any Arab friends, so it doesn't matter.
They have to find babysitters for their wives.
Their hump has no bone.