One word: Utilikilt. Comes with a "privacy" snap. Nyah-nyah.... no standing under ladders for you.
Yeah... I did that already a few years ago. Seems sucky shelling out the extra dough for Mongo sized shirts only to have half a yard of cloth removed to make 'em fit every where else but still have the neck fit right.
Truth to tell, it's not what's under the kilt so much as how good the a$$ and legs look with it.
The sporran, on the other hand....*Alice vaporizes into steam*