When is the world going to end? http://flickr.com/photos/giginger/75541830

How long is a piece of string? http://flickr.com/photos/chatiryworld/347771427

Which came first the chicken or the egg? http://flickr.com/photos/ecatoncheires/2114990334/sizes/o/

Why do bad things happen to good people? http://flickr.com/photos/delorenzo/2675869443

If a tree falls in the forest and no one is around to hear it does it make a sound? flickr.com/photos/w_franklin/51297912/

How much is TOO much? http://flickr.com/photos/shutter/3090595956

Does this dress make me look fat? http://flickr.com/photos/chimothy27/2488597230/sizes/l/

What happens when you turn a flashlight on while traveling at the speed of light? http://antwrp.gsfc.nasa.gov/apod/image/0902/zodiMilky_lopez.jpg

Is there life after death? http://flickr.com/photos/casch/253087423

Why is {opposite political} party so F!©#ING dumb? http://flickr.com/photos/jcolman/542405087

Why do you have to click the ‘Start’ button to shut down? http://flickr.com/photos/zone41/951573518/

How is it that Sylvester Stallone still gets parts in movies? http://flickr.com/photos/23875145@N08/2371735606

How can women always be right? http://flickr.com/photos/judybaxter/15688853

What is the sound of one hand clapping? http://flickr.com/photos/webchicken/2135931484

Why do mirrors reflect sideways but not upside down? From The Shining

Where was I before I was me? http://flickr.com/photos/hamed/2282360160

Why does a chicken NEED to cross a road? http://flickr.com/photos/sheila/306136703

What really killed the dinosaurs? http://flickr.com/photos/ewanmcdowall/55544674

Coke or Pepsi? http://flickr.com/photos/funkyah/455336901

What is the meaning of life? http://antwrp.gsfc.nasa.gov/apod/ap090210.html