U+1F6AF ยท emoji since 2015
The no littering sign is a crossed-out piece of trash. It means bin your rubbish, keep it clean, and respect the space.
It marks parks and public areas, the polite rule to throw your litter in the bin.
In texting, ๐ฏ does not carry a widely used hidden or slang meaning, so you can usually take it at face value. People send it just as it looks, to add a little visual touch or set the mood of a message. Only a handful of emoji have a separate texting code, and ๐ฏ is not really one of them.
Its official Unicode name is the No Littering emoji. In everyday chat most people just call it the no littering emoji or describe what it shows. Copy and paste it from the button at the top of this page.
The ๐ฏ leads off a short phrase, and the rest of the words are written in cipher, every letter disguised as another emoji. Tap decipher to reveal the whole line.
Or make your own cipher in the translator.