Alright, I give in I'll tell you the story.
A couple of years ago my partner and I were talking (sorry Keith business partner) in the office, about the ease with which his teenage sons appeared to be able to access online porn - and some odd stuff had been accessed (maybe it was him) - they were at an age where they were curious

and old enough to defeat any standard security he could put in place, and anyway trusted to use their own common sense. However not clever enough to delete their browsing history so he couldn't see what they'd accessed.
Our conversation concluded that you could probably access anything unsavoury (or tasty as you might choose to call it) within two clicks of a mouse button. At which - for no reason I can think of, he said 'Zebra sex' so I immediately typed in 'Zebra sex' to Yahoo, and two clicks from there I got to, well, sex/ porn - with, er, well Zebra's

At which point he went hysterical and reminded me that our IT guy in our Carlisle office had access to a record of all websites accessed from any of the IP addresses in the office. And of course he was going to ask IT Mike to check who'd been on what that afternoon - thus framing me as a, er what's the word - Zebraphile!!
Oh how I laughed

And for the avoidance of doubt, I prefer the white ones with the black stripes