Trumpet Handshake
The secret handshake of all trumpet players, used only between trumpet players, and is a reflection of their massive (yet utterly deserved) ego. Physically the same as a standard handshake, firm, and always confidently looking the other person in the eye, the initiating party states, "Hi. I'm better than you."
P1: *walks up to 2nd trumpet"
P2: *Initiates Trumpet Handshake* Hi. I'm better than you.
P2: *Initiates Trumpet Handshake* Hi. I'm better than you.