Pushpin emoji is the picture of a classic Pushpin, used for pitching different notes, photos, or pictures on walls or special boards — absolutely the same as in case of the item represented by Round Pushpin emoji. As for meanings, the emoji is used when it comes to a need of keeping something important in mind in most cases. Also, it may appear in the context of office spaces.
Examples of using
“I’ve pinned this idea 📌”
“Pushpins can be really painful 📌”
How to type