Just over the rainbow lay the sleepy realm of Pony Land.
 

http://reaction-designs-metalwork.tumblr.com/

A sorority sister's friend has the website; I have no idea what steamspunk is but seing the Pony Land references, I knew I had to post here, lol.

Steampunk is mixing 19th-early 20th century culture with typically clockwork technology that often exceeds our own electrical/circuit based technology.

Think zeppellin airships, clockwork robots (not futuristic androids), and steam-powered automobiles. All the while wearing Victorian era clothing (or occasionally it breaks away from England/Europe/US and explores other cultures as well.)

Leviathan by Scott Westerfield (sp?) is an example.

SteamSPUNK sounds like porn based on the above and Rule 34 of the Internet tells me that it exists.

Found at least three other references to steamspunk as steampunk related porn.
as well as...
Castle:"What's to know? His family is powerful, his spark burns strong, he's already taken with you,"
Castle: "—and you cannot deny that he has a magnificent death ray. "
Agatha""That's hardly a basis for a stable relationship."
Castle: "All the Wulfenbach Sparks are known for their oversized machinery, you know. I mean, just look' at Castle Wulfenbach. What exactly are we trying to say, here?"

and
Castle:"The master bedroom only sleeps six"

Ahhhhhh Girl Genius.

And yes, I'm smart enough not to google for Steamspunk.