how about...Favorite SWEAR word??

I work with children, so I don't use any of the standard swear words.

Things I've said when getting injured:
"Flying fish sticks in fruitcake!"
"Shnnnizzle!"
"Dang flabbit/nabbit!"
"Fried Fruitloops!"
"Kit-Kats!"
"Double-bottomed-- Farts!"

I tend to use nice words to describe people who get on my nerves. Calling someone "Strong-willed" rather than a stubborn a--hole, but sometimes that isn't just enough.

Things I've called people:
"Fart-face."
"Pain in the batooshie"
"I fart in your general direction!" (with a French accent like in Monty Python)