Oooooohhhhh, that's what you mean. I didn't know there was an actual word for that.

Fanlore definition didn't help understand it, though. It's when you brought in the Clark Kent/Lois Lane/Superman thing that I understood.

Although the first thing I thought of was Twelfth Night.

I totally agree other fandoms should get into Identity Porn, because it is very awesome indeed.

IT TOTALLY IS AINLEY MASTER'S KINK!!!!

And let's not go into Time-Flight. Really. Let's not.

Oh, let's. Let's. I love Time-Flight and its ridiculousness. BEST/MOST RIDICULOUS/MOST UNNECCESSARY SCOOBY-DOO DISGUISE REVEAL EVER!

^Appropriate icon is appropriate