Well I've told it many times before.. but having been on loads of chat forums prior to this and during... I didn't want to have the same name as I used on those... so one forum I was on you had to use a surname as well as a first name.. I thought that was very cheeky so I put another surname and just put the name Holly in front of it, as I've got a Holly tree in the garden .....(not my real name or even close.).
When I came over to this forum , 9 years ago..I still used Holly, because there was many of the same posters, but Holly was rejected, so I just rhymed it with Dolly ..and there you are, as boring as that HollyDolly... however the initial are ironically my own initials..so when I postmark my photo with my initials for this forum, I can still use the photo for private use...