Cake

Cake (noun / slang)

Definition: A hefty, well-rounded arse. Usually said about someone carrying a proper backside that stands out in tight jeans or gym kit.

Pronunciation: /keɪk/ (sounds like bake)

Where It Comes From: Punched its way out of American rap and Black street slang decades back, comparing a big bum to sweet food—much like buns, pie, or peaches. Once fitness influencers on Instagram started obsessing over leg days, and TikTok ran the joke into the ground with puns about owning an “entire bakery,” the word landed squarely in British schoolyards, uni halls, and gym changing rooms.

How People Actually Use It: Mostly used to take the mick out of mates or point out someone in cracking shape.

You see it littered under gym progress clips, shouted across five-a-side pitches when a defender accidentally backs into someone, or dropped into the group chat when a lad buys trousers that fit far too tight. It swings between a genuine compliment for working hard on squats and a quick laugh at a mate’s expense.

Examples in the Wild:

• “Mate, those trousers are sprayed on—walking round with half a bakery of cake.”

  Translation: “Those trousers are far too tight around your backside.”

• “She’s done nothing but deadlifts for six months and now she’s got serious cake.”

  Translation: “Her heavy gym routine has really built up her glutes.”

• “Bro arched his back in the photo just to show off his cake.”

  Translation: “He posed deliberately to make his arse look bigger.”

Similar Slang: Peachy, Wagon, Dumpy, Fatty, Buns, Bumpa