Three men were in a balloon. They got caught in a storm and after being tossed about, they got lost. When the storm calmed down, they eventually floated passed a man on the ground.
They yelled "Where are we?"
The man replied "You are in a balloon".
One of the men in the balloon turned to the others and said "that man is obviously a lawyer".
How can you tell?, the two asked.
"It's easy, the information he gave is totally accurate, and completely useless".
Here are some randomly selected joke topics
Dogs
What does a dog use for playing golf?
A kennel club.
Questions
Knock, knock.
Who's there?
Boyd.
Boyd who?
Boy, do you ask lots of questions!
Spaceman
What do you call a crazy spaceman?
An astronut.
Piano
You can tune a piano, but you can't tuna fish.
Lucky
Tell me again how I'm lucky to work here..I keep forgetting.
Dogs
What type of dogs are always welcome at football games?
Hot dogs.
Personality
You have a striking personality. How long has it been on strike?
Christmas
What goes ho, ho, ho, plop?
Santa Claus laughing his head off.
Tiger
What do you get if you cross a tiger with a kangeroo?
A stripey jumper.