Handshake on Facebook

What it signals here

reaction meaning

Used in comments to show support for partnerships, business announcements, or community agreements.

comment use

Commonly appears in local business pages and community group posts celebrating new deals or collaborations.

boomer interpretation

Older users tend to use it literally — to greet someone, congratulate a deal, or show professionalism.

group use

Frequently used in buy/sell/trade groups to confirm a transaction, e.g., 'Sold! 🤝'

See it elsewhere