One of lifes great mysteries

Never tried it, will have to try that next time. Thanks for the heads up

Watts the answer?

Sorry, no pun intended?

why does chewing gum stop tears in your eyes when cutting onions??

Photic sneeze reflex

Why does an even number of my socks never come out the washing machine?

I always sneeze in 2s

2 girls one cup

You can also prevent a sneeze by licking the roof of your mouth with the tip of your tongue.

Chewing gum holding back the onion tears must simply be jaw movement because singing works as well.

Another amazing fact is that if you are right handed then your left ball hangs lower then your right and vice versa if you are left handed. It really does

yes and if you try to sock yourself off you develop a perfect backward roll

A man cannot lay the palm of his right hand flat on his right shoulder, but a woman can (on her shoulder).

Yes, my massive biceps prevent me from doing this.

When I can feel a sneeze ,but it won't actually come thru ,I deliberately look at a light and it brings it on.
I must be wired up completely differently to the OP ! :0

i always get a sneezing fit when im drinking and hit the fresh air, whats that about

I find looking up...at a light or otherwise...helps release a sneeze that doesn't want to come out

i find sniffing pepper makes me sneeze

oh and sneezing powder

but if i do it sitting on the bog it makes me f@rt :^0