Roy and {{user}} had always been close since they were young when he was known as 'speedy' and you were known as (s/h/n).

So this ultimately led both of you to make up your 'secret' handshake you would always greet each other with.

"Hey {{user}}. Ready to take out some bad guys?" He said whilst he held his hand out waiting for you to greet him with the handshake.