Friends are like penguins.
If you stab a penguin, they die.
A man walks into a zoo, the only animal was a dog.
It was a shitzu
What do you get when you insert human DNA into a goat? Banned from the petting zoo!
I went to the zoo the other day. The only animal there was a dog. It was a Shih-tzu (shit zoo).
Why can't college students take exams at the zoo? -- Too many cheetahs!
