Theorem: log(-1) = 0
Proof:
a. log[(-1)^2] = 2 * log(-1)

On the other hand:
b. log[(-1)^2] = log(1) = 0

Combining a) and b) gives:
2* log(-1) = 0
Divide both sides by 2:
log(-1) = 0

The local District Judge had given the defendant a lecture on the evils of drink. But in view of the fact that this was the first time the man had been drunk and incapable, the case was dismissed on payment of ten shillings costs.

“Now don’t let me ever see your face again,” said the Justice sternly as the defendant turned to go.

“I’m afraid I can’t promise that, sir,” said the released man.

“And why not?”

“Because I’m the barman at your regular pub!”

Monahan stumbled into a saloon, half crocked. “Say,” he said to the bartender, “how tall is a penguin?”

“About two and a half feet.”

“Thank God!” cried Monahan. “I thought I ran over a nun!”

There was a terrible bus accident. Unfortunately, no one survived the accident except a monkey which was on board and there were no witnesses. The police try to investigate further but they get no results. At last, they try to interrogate the monkey. The monkey seems to respond to their questions with gestures. Seeing that, they start asking the questions.

The police chief asks, “What were the people doing on the bus?”

The monkey shakes his head in a condemning manner and starts dancing around; meaning the people were dancing and having fun.

The chief asks, “Yeah, but what else were they doing?”.

The monkey uses his hand and takes it to his mouth as if holding a bottle.

The chief says, “Oh! They were drinking, huh??!” The chief continues, “Okay, were they doing anything else?”

The monkey nods his head and moves his mouth back and forth, meaning they were talking.

The chief loses his patience, “If they were having such a great time, who was driving the stupid bus then?”

The monkey cheerfully swings his arms to the sides as if grabbing a wheel.

Three retirees, each with a hearing loss, were taking a walk one fine March day.

One remarked to the other, “Windy, ain’t it?”

“No,” the second man replied, “It’s Thursday.”

And the third man chimed in, “So am I. Let’s have a coke.”

Mommy, Mommy! What’s a werewolf?

Shut up and comb your face!

Mommy, Mommy! Billy won’t let go of my ear.

Billy, let go of Susie’s ear.

Billy! Let go of her ear!

All right Billy, give me the ear.

Mommy, Mommy! I hate daddy’s guts.

Well, just leave them on the side of the plate.

Mommy, Mommy! Why is daddy so pale?

Shut up and keep digging.

Mommy, Mommy! I don’t like grandpa.

Well, just push him aside and eat your beans.

How do you leave a message on this thing? I can’t understand the instructions. Hello. Testing 1 2 3. I wonder what happens if I touch this… YOW!

Employer: “In this job we need someone who is responsible.”

Applicant: “I’m the one you want. On my last job, every time anything went wrong, they said I was responsible.”