No, it's because the amount of people who search that particular term makes google think that it is a popular subject and you might also be looking for some rare female genitalia...

I like that sublte hint Extreme just dropped there.

It's also part of Google's misspelling catcher. If I type micowave but meant microwave, it will ask if I meant the latter. You can type some really weird stuff and watch what Google suggests.

It refuses to search for Rockwhale and wants to look for Rock Whale instead. It's like it can't take the hint.

Miserable Failure.