What starts with E, ends with E, and has only one letter in it?

The letter E.

How do you drown a hipster?

Throw him in the mainstream.

Did you hear about the mathematician who's afraid of negative numbers?

He'll stop at nothing to avoid them.

What do you call a poorly planned and poorly executed website?

MasonMacKinnon.Com.

Did you hear about the butcher who backed into a meat grinder?

He got a little behind in his orders.

Where are average things manufactured?

The satisfactory.

A man walks into a bar.

He says, "Ouch!"

"Dad, are we pyromaniacs?"

"Yes we arson."

What starts with E, ends with E, and has only one letter in it?

An envelope.

I poured root beer into a square glass.

Now I just have beer.

Where did Napoleon keep his armies?

In his sleevies.

What did the elephant say to the naked man?

"How do you breathe through that thing?"

What do you call the Christmas film industry?

Jollywood.