Hot Dog

Almost always food: a hot dog, a cookout or a quick, cheap bite. People send it to suggest lunch, to announce they are at a barbecue, a street stall or a stadium, or simply to say they are hungry. Paired with a ballgame, a national holiday or a beer, it means "casual fun and food", not anything deeper.

Two side readings exist and both depend entirely on context. In flirty or crude banter the sausage shape can stand in for a penis, though the hot dog has never carried that meaning the way 🍆 does; it is a wink, not a code. And because English speakers nickname the dachshund a "wiener dog", 🌭 next to a dog photo or 🐶 is a pun about the long, low-slung breed, not about dinner.

If you are sending it to a colleague or someone you barely know, a word or two ("Lunch?", "Game tonight 🌭⚾") removes any ambiguity.

What is a hot dog, and why does it matter to Americans?

It is an American street-food classic with German and Austrian sausage roots. A hot dog is a cooked sausage, typically a frankfurter or wiener (named after Frankfurt and Vienna), served in a soft, lengthwise-split bun and dressed with mustard, ketchup, onions, relish or sauerkraut. German-speaking immigrants sold the sausages in the United States in the 19th century, and selling them in a bun made them a cheap hand-held meal for street corners, fairs and ballparks.

Today it is tied to American summer: backyard cookouts, the Fourth of July, baseball games and boardwalk stands. Cities argue over their own styles — Chicago piles on vegetables and famously frowns on ketchup, New York keeps it plain with mustard and onions — and the Nathan's hot dog eating contest at Coney Island is a Fourth of July television ritual. That is why the emoji so often appears with ⚾, 🇺🇸 or 🍺.

Similar sausage-in-bread snacks exist from Danish pølsevogn carts to Brazilian cachorro-quente loaded with corn and mashed potato, so readers worldwide use 🌭 for their own local version too.