Toot-and-come-in! (One of Terry Deary's many fabulously terrible Horrible Histories jokes)
Nerd Humour
Why could the history teacher not go to the party?
Because he couldn't find a date!
Where was the Declaration of Independence signed?
At the bottom.
A Roman walks into a bar…
...holds up two fingers and says, "I'll have five beers please!"
Open with a Joke
Why were the early ages of history called the Dark Ages? Because there were so many knights!
The Historian's Apprentice 