The Thermous

One day a blonde went into Wal-Mart and saw something she liked. The Blonde asked the clerk what it was. The Clerk said it was a thermous.

- What does the thermous do?

- It keeps hot things hot and cold things cold.

So she bought one. The blonde brought it to work one day and the blondes boss who also is a blonde said what is that thing? It is a thermous the first blonde said. What does it do? Keeps hot things hot and cold things cold. What do you have in it? I have coffee and a popcycle in it.