Zipper-mouth Face on LinkedIn

What it signals here

professional use

Occasionally used in posts about confidential projects, NDAs, or exciting news that can't be fully disclosed yet: 'Big things coming... 🤐'

post context

Used by professionals teasing product launches, career moves, or company announcements while respecting confidentiality agreements.

appropriateness

Considered mildly casual but generally acceptable in personal branding posts; less appropriate in formal corporate communications.

comment use

Used in comments to acknowledge someone's vague post with a knowing nod, implying you may have insider context.

See it elsewhere