Sticker Etiquette: Three Don'ts
Stickers grease conversations, but in the wrong place they're noise.
Don't Spam
Five big stickers in a row bury real messages. One is enough.
Don't Sticker-fight Over Serious Topics
Battling stickers while others discuss business reads poorly.
Don't Send Sketchy Images
Watermarked, low-quality or possibly infringing — skip them.