Intellectual Pranksters T-Shirts

'That's intellectually dishonest, Sid.'

'He's not as studious as he looks - his backpack is full of comic books.'

'It's called 'cause and effect.' I pound this log and Tarzan goes bananas.'

"Just for fun today we could fire some eggs around."

'Wow, Jimmy, that's pretty good!'

Aerodynamics Lecture room.

'I've only come to get my nail back.'

They still don't get it, do they? They can't see we're aping them!

'Checkmate!'

'Oh, the usual, a postman, a couple of salesmen, a pizza delivery boy, how was your day?'

"Not that it's right, but I understand. I was young once and used to sneak out to do crop circle, too."

Tartar sauce.

The Ascent of Man.

"The favourite practical joke amongst Big Bang theorists"

"'Let's introduce him to a mirror' he said. 'It'll be fun he said'. You call the coroner!"

'Smoking or non-smoking?'

"You're making a complete ass of yourself, Rodney!"

Monkey dropping apples on Newton's head.

A clown is walking a balloon dog. He is pretending it is weeing on a fire hydrant.

"Personally, I don't think the company's CEO and CFO should be making decisions by rock- paper-scissors!"

Peniteniary for the terminally silly.

Tank color choices.

'The truth is, Gorillas don't even like bananas...They just love pratfalls.'

'Dude! Did you even check if that cloak had a flame retardant, before you bought it?'

Why clown agents shoul never hide in the WC

"Omnipotent?! I thought you said impotent. And you're out of wished, too."

Groucho Glasses Eye Test

'Ok lads, this is no laughing matter...!'

How electric eels "welcome" door-to-door salesmen

How do bright women get pregnant?

Skunk dreaming.

I wasn't cheating...I was getting a second opinion.