They can hit the high C's!
or
I said, "Waiter, I asked for a-ROMATIC duck".
or
Only three. The rest are true stories.
or
A cow walking backwards
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Because you can see right through them!
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Because they always ran around going "Bach! Bach! Bach!"
or
Bison
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Santa paws!!!
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Two, one to screw it in, and another to repent.
or