What are food(s) that you enjoy eating that are difficult to eat in public because they are either super messy or they make you feel bad about yourself because they are so kind of gross/disgustingly wrong to eat. My examples would be corn on the cob or bone-in wings as they are hard to eat with any dignity or chili dogs with cheese (infrequently) as they just make me feel guilty for eating such crap. They all kind of make me feel like a lion eating the ass end out of a rhino in public. At home though, totally cool.