Turn around four times and shout: Armadillo! It'll bring you good luck!
And, if you believe that, you've got a screw loose somewhere.
Speaking of screws, I cast my vote for d because I love learning the names of things you've looked at a million times and never knew the name of, even if it's incorrect and a big fat lie the way most of these entries are.
But, come to think of it, I like knowing the name of the space between hair follicles.
Well, I'll stick with d since that's a useful word to know:
Example of definition d applied in a bit of dialogue from a riveting play:
Rooster: Nokey! You didn't screw the dadburned screw down far enough!
Nokey: What you talkin' 'bout, Roostuh?
Rooster: The dadburned armil is stickin' up out of the wall and it looks tacky as hell.
Nokey: Glad you brought that to my attention. I'll screw the armil down flat as a little armadillo in the road.