Here are some randomly selected joke topics
Insult
Calling you a dogface would be an insult to dogs.
Light Bulbs
How many Californians does it take to screw in a light bulb?
Eleven. One to change it and ten to follow the trend.
Crab
Why was the crab arrested?
He was caught pinching things.
Dogs
Every dog has its day, only a dog with a broken tail has a weak-end.
Bars
I was out drinking in a bar last night and a woodworm asked me: "Is the bar tender here?
Computers
"Virtual" means never knowing where your next byte is coming from.
Politicians
The trouble with political jokes is they get elected.
Spaceman
What do you call a crazy spaceman?
An astronut.
Light Bulbs
How many statisticians does it take to change a light bulb?
One -- plus or minus three (small sample size).