I’d make a joke about an obese person, but it won’t work out.

Yo mama so fat she wears orions belt

Man: "Is your body from Mcdonalds?"

Woman: "Why, because your loving it?"

Man: “No, because its fat and greasy.”

Location is in London by the way. One day a fatass came home and told his friend that he lost money. His friend, “Oh for once you lost some pounds!”