What's in a name

What I learned from Google today: It's not Llanfairpwllgwyngyllgogerychwyndrobwllantisiliogogogoch, but Llanfairpwllgwyngyllgogerychwyndrobwllllantisiliogogogoch.

In fact, Google asked me:
Do you mean llanfairpwllgwyngyllgogerychwyndrobwllllantisiliogogogoch?

Now, I don't plan to forget.