Exactly!
OK, it really does exist, but you HAVE to tie it in hot pink. The bigger the better. Throw it out there and make it splash, then strip it back like a man possessed.
This is the fly I recommend at Taneycomo to the fisherpeople who walk in front of me, make a lot of noise, and splash around as they wade. They will usually get WAY too close to me and invariably ask what I'm using. I tell them it's a #8 girdle bug in hot pink. Eventually, they go up to River Run and ask for some. It gets them outta the water for a little while. (I hear it made Carolyn a little miffed at me for doing this the day I sent three different people up there, so I better stop it.)
You can look at one here.