Moo. As told by my kid this morning.
Kid: At the Joke shop.
Names.
Namaste (pronounced:nah I'ma stay)
An English actuary can tell you how many people are going to die next year. A Sicilian actuary can give you their names...
Dried parts of a cow that had Parkinson's.
Because they lactose. Moo
Fertilized
Ben knocking on this door all morning!
Moo.
You take it to the Moo-seum. I know this joke is terrible, but I totally came up with it on my own, but I'm sure it exists already.