Flash Stroke?

Perhaps winding my wife up is also the catalyst for my weird dreams. Or maybe my dreams are pointing me in the direction of undiscovered science.

Take last night for instance - after I'd wound up my wife with the ol' "Bony Bony" I shortly drifted off to sleep....

In my dream, I was teaching my brother Dean (the guy in my first blog with the head the size of Jupiter) to drive in a 4 x 4. After the lesson, we stopped off at my house where, for some reason, my wife, Mum, Steve (Mum's husband), Helena were all waiting to take our photo for what they called an "annual family photo".
You must understand that, not being the most photogenic of families (ugly), this is weird in itself.

Anyway, Dean started making excuses to not have his photo taken saying he didn't like it. After much arguing he then revealed that he was "allergic to having his photo taken" following it up with "it gives me flash stroke".
"Flash stroke?", I enquired.
"Yeah, the flash from a camera makes me lose the ability to use one half of my body... It's like a stroke but caused by a camera"

Then before I had time to argue he ran across the road and drove off in the 4 x 4 I had been using to teach him to drive.

Obviously, I am not a great teacher either as Dean proceeded to cut the first corner he came to, failed to give way at the first junction, and narrowly escaped 3 smashes.

Weird.