How many Carl Sagans does it take to change a light bulb?

Billllyuns and billllyuns. Light bulbs are part of the interstellar "goo" that pervades our universe; they are star stuff.

Canvas not available.

or


Don't trust atoms,

they make up everything.
Canvas not available.

or


What is a baby's motto?

If at first you don't succeed, cry and cry again!
Canvas not available.

or


What do you get when you cross a stream and a brook?

Wet feet.

Canvas not available.

or


Why did the boy take a ruler to bed?

To see how long he slept.
Canvas not available.

or


How is a dog like a telephone?

It has a collar I.D.

Canvas not available.

or


What do you call a clown who's in jail?

A silicon.
Canvas not available.

or


Earlier this year I saw The Theory of Everything – loved it.

Should've been called Look Who's Hawking, that's my only criticism.
Canvas not available.

or


Why doesn't Melania Trump want to be the first lady?

Because she would have to move into a smaller house.
Canvas not available.

or






© Copyright crapjoke.com 2017-2026