Hmmmm. Good question!

http://www.kerberdairy.com/icecream.htm#Desc

Do my dogs talk about me when I leave the room?

When we see, are we seeing things, or are we seeing light?

What is the sound of one hand clapping?

What colour is 4?

How is it possible for two people in the holodeck to travel further away from each-other than the confines of the holodeck?

Is ‘breast inspector’ a real job?

Is there a spoon?

What do blind people dream of?

http://www.straightdope.com/classics/a1_049

Why does the sound of my neighbours’ plastic wind-toy flamingo tapping a leaf - no louder than a busy hard-disk - wake me up when the sirens & train horns do not?

Why is plastic wasted on wind-toy flamingos?

similar to flapcats -

why is it that I was watching a film once - and a loud car alarm was going off outside - there were three of us - one eventually said - “does that not bug you?” at which point we (the other two) noticed it for the first time, and realized that for the last 20 minutes we had been sat completely unaware of the loud car alarm outside until our friend pointed it out to us?

Isn’t our subconscious supposed to inform us of loud alarming sounds?

http://www.straightdope.com/classics/a2_310.html

Do hotcakes really sell?

Those little pieces of paper that you pay your bills with - why are they called “checks”? (or “cheques” for those of you across the pond)

Has anyone actually ever cried over spilled milk?

Why is the first rainstorm of the season only a sprinkle so that my windshield wipers don’t have enough water to work with to really clean off the windshield?

How much muck could a woodchuck upchuck if a woodchuck could upchuck muck?

Why?

[hijack]

http://www.straightdope.com/classics/a2_310.html

Being a subscriber to alt.dreams and alt.dreams.lucid I have seen the ‘what do blind people dream of’ and answers that I recall, have been along the same lines of the quote.

that is, that blind people do see things, but they don’t see anything recognisable in the ‘real’ world, but rather abstract visual ‘imagery’, swirling patterns etc…

[/hijack]

Never mind that, I’ve always wanted to know how they wipe their ass?!?!

The same two questions plague me every day …

[list=1]
[li]Where was I going?[/li][li]What the Hell was I supposed to do when I got there?[/li][/list=1]

What kind of world would this be without wind-toy flamingos?

Are toasted sandwiches an under-represented portion of American Society?

If doctors transplanted someone else’s tongue in your mouth, would things taste different?

Could we view the remains of the Apollo landers on the moon if we turned the Hubble telescope toward them?

And while we’re on the subject:

Is it just coincidence that the moon is just the right size and distance to equate the size of the sun in the sky, as seen during eclipses?

Ouch… That last one hurt, JonScribe.

[sub]Nurse! Take Mr. Gumby to a Brain Specialist.[/sub]

More importantly, what to they sell like???

What was the greatest thing before sliced bread?

What is the evolutionary purpose of my lifelong infatuation with Jodie Foster if she continues to insist on having children by someone else?

What DO they sell like…y’know…

Why cable television and cable radio but no cable for smells, touch or taste?