i wonder how difficult it would be to "self-edit" some of these movies. if you're playing from dvd or blu-ray it would be super difficult. if you can rip these discs into a digital format, maybe format them into a file format in which you can edit in adobe premiere or even microsoft movie maker. then you would record "poop" (the more off it sounds from the movies spoken bit the better!) and insert it into the playback timeline. you could stretch or shrink your "dub" to fill in the potty mouth time and it itself would be hilarious as shrinking the voice clip would make it more "chipmunky" and stretching it would sound more "elephanty".
i need to try this
I know I've seen things like this before. Did a quick search and the first link was for a device I'd heard of before, but the funny thing was "We Bought a Zoo" was the first movie they had listed as an example. 22 profane words without, 0 with this device. Anyway, I believe there are programs I can run on my HTPC to clean the movies up. I'll have to do some research.