At lunch, no one was talking, so borrowing from the crappy question: If Jack got stuck on a horse, would you help Jack off the horse? I created this:

If your friend was attacked by a wolf, would you beat off the wolf? (I think I stole this one - it was probably a bear).

But I came up with more original ones (unless by coincidence, I stole them again):

If farmer John's rooster was stuck in a hole, would you pull on his cock?

Speaking of cocks:

If hunting Bill lost his arm, would you help cock his shotgun?

And then it hit me -

If farmer John's donkey had a contagious disease, would you cock his ass or nail it?