[PidGin128]

I believe "Wendy's" has a poster in some of their establishments explicitly mentioning that their burgers have 256 permutations.

How free form are the possibilities in ordering? (also naming...)

[helveticaman]

256? As permutations go, that's nothing.

[philwelch]

Permutations or combinations? For instance, does it count as a separate instance if the lettuce is above or below the patty?