[quote name=\'calliaume\' date=\'Sep 5 2003, 08:05 AM\'] One pig comes up and you lose all your points accumulated during that turn.
Two or more pigs come up and you lose all your points accumulated during all your turns to this point -- in other words, you go back to zero.
First one to 100 wins.
[/quote]
So it's essentially Skunk (from Schaper, the folks who brought you Cootie, IIRC, before Hasbro bought up the entire freakin' American game industry) with four dice instead of two. (I'm pretty sure Skunk dice replace the ones with little skunks, but I haven't seen a pair in many many years.) It's a wonder they didn't get sued...a Website I have here indicates the Skunk rules were copyrighted to Schaper in 1953.
(Although it's wholly possible that the Skunk concept might have been in the public domain by then, as I'm quite sure people were playing Skunk before specialized Skunk dice were available. So as long as you avoided using actual Skunks, by, say, replacing them with pigs, you were OK, maybe.)