What is a louse's favorite frozen confection?

Lice cream.

Where would you find ghetto head lice?

In da hood!

What did the headlice say when their host went to the barber?

"There goes the neighborhood."

What is the favorite San Francisco treat of a louse?

Lice-a-roni.

What did the mother louse say to her misbehaving little nits?

"Don't make me get the comb!"

What is the favorite hobby of head lice?

Nitting.

Where do head lice plant their crops?

In corn rows!

What did the masochist say to the headlice?

Bite me!

What do you call head lice on a bald person?

Homeless!

What is a head lice's favorite Broadway musical?

Hair!