Answer:
What is so fragile that saying its name breaks it?
This thing runs but cannot walk, sometimes sings but never talks. Lacks arms, has hands; lacks a head but has a face.
If all Wibbles are Criggles, all Borkins are Kwumblins, no Hoggles are Borkins, and all Criggles are Borkins, is it true that all Borkins are Criggles?
You throw away the outside, eat the inside, then throw away the inside. What is it?
Although my cow is dead, I still beat her. What a racket she makes!
A cowboy rode into Friday. He stayed in town for three days and rode back on friday. How is that possible?