This infographic from Fast Food Menu Price offers some horrifyingly specific insights about the dehydrating, craving-inducing, intestine-clogging effects of your favourite impulse drive-through stop.

If it successfully turns you off Rotten Ronny's forever, maybe try making your own, marginally-healthier version of the Mac at home with this recipe from Food & Wine.

Orrrrr maybe you'll keep coming back for more of that cheesy, salty goodness anyway.

What happens an hour after eating Big Mac