Here are some randomly selected joke topics
Snakes
What do you get if you cross a snake with a set of building blocks?
A boa constructor.
Bugs
What kind of bugs are found in clocks?
Ticks.
Tablecloths
DINER: How often do you change the
tablecloths in this establishment?
WAITER: I don't know, sir, I've only worked
here six months.
Blondes
Q: What do you call a blonde who has dyed her hair black?
A: Artificial intelligence.
Scottish
Why do pipers like to march as they play the bagpipes?
A moving target is harder to hit.
Students
How many Princeton students does it take to change a light bulb?
Two, one to mix the martinis and one to call the electrician.
Dracula
What breed of dog did Count Dracula have?
A bloodhound.
Cemetery
'Hi Bob, Where have you been?'
'The cemetery.'
'Oh! Who's dead?'
'They all are.'
Computers
As a computer, I find your faith in technology amusing.