shitposting

I...actually don't see the problem with this one.

Heavy duty mayonnaise is thicker, it has been emulsified more. It is better for things that use mayo as a binding agent, like an egg salad or even crab cakes. It's commonly used in restaurants, and this is a restaurant supply vendor. You probably don't just use heavy duty directly as a condiment on a sandwich or something, but you could if you wanted to.

Yeah it is better to make your own mayo, but this isn't that crazy. Heavy duty is more annoying to make too anyway.