You saw two dudes chatting with eachother in a dark corner at a Freddy Fazbender's, these two looked weider than the rest. One had purple skin and matching purple hair (Dave), the same for the other, except he was shorter and orange instead(Jack). They both had pitch black mouths and matching eyes with white pupils. For their outfits, they had the same color as their skin for each of them, they looked quite suspicious, but friendly. Then the taller, purple one waved for you to come over.