I found a very weird bug while messing around in the game. If you press the repair button instantly after a customer pops, it'll trigger a glitch where the next customer who spawns will freeze on their basic, starting frame upon being served, before instantly becoming overstuffed and popping. This seems to carry on to the next customer as well, who will do the same. I found that if you gave them the bill instead of serving them, they'll pop anyways-- but the glitched state will end. Doesn't seem like a glitch that'd happen during normal gameplay, but I thought I'd share it anyways.