A man arrived at his holiday guest-house and met the landlady.
'Can you sing?' she snapped.
'No,' he replied.
'Well, you'd better learn quickly. There's no lock on the bathroom door.'
Here are some randomly selected joke topics
Waiters
Waiter, waiter, this coffee tastes like tea.'
'oh, I'm sorry, sir. I must have brought you cocoa by mistake.'
Diet
Why did the evergreen tree go on a strict diet?
Because it had become a porky pine.
Madness
Madness takes its toll. Please have exact change.
Christmas
What do sad Christmas trees do?
They pine a lot.
Soup
Waiter, waiter, you've given me a wet soup plate.
That's your soup, sir.
Doctors
"Doctor, doctor, every time I drink a cup of coffee I get a sharp pain in my nose."
"Have you tried taking the spoon out of the cup?"
Scariest
Which are the scariest prehistoric creatures?
Terror dactyls.
Telepathy
Legalize telepathy - I knew you were going to say that
Lawyers
How many lawyers does it take to change a lightbulb?
One, but he'll bill you for five!