huang

huanging — past-tense: huanged; verb: to huang: “Huanging” is a process used to obtain a paid sticker in a messaging app or chatroom for free. It involves taking a screen shot of the sticker, either after it’s been used by someone else, or of the sticker’s preview set. Advanced huanging may include sharpening the image or copying the most common background to make it appear more authentic.

“I love that sticker!”

“Thanks, could you even tell that I huanged it?”
“LOL, you have too much time on your hands! Cheapskate! Did you already huang the whole set? Share with me!”