Why did the the acrophobe pothead start screaming?

She's afraid of heights.

What are you looking for buddy?

Normal day at the office, when one guy notices his coworker distraught. He goes over to his cubicle and sees him looking for something on the floor. They spend half an hour looking for it, when the guy starts picking his nose:

What's the difference between a bIack guy and a bike?

A bike doesn't start singing when you put chains on it.

Scream Jokes More Scream Jokes

What did Helen Keller do when she was drowning?

She screamed and screamed until her hands turned blue.

What's 12 inches long, stiff, full of sperm and can make a girl scream?

The sock under my bed. (I don't remember where I heard it. Can't claim ownership.)

Height Jokes More Height Jokes

Why do Apes like tall buildings?

They want to climb the heights of the business world!

What is the volume of a disk with radius z and height a?

Pi * z * z * a