Discover who is using an automation tool
Add an emoji at the beginning of your name to see if anyone is using some sort of automation tool to send out connection request on LinkedIn.
When someone is then they will send a message such as "Hi 🍻, ...<rest of message>...."
How it works? Automation tools will take the first string (word) from your profile thinking it is your first name to send automatic messages.
Potentially works on other social networks.