Separate names with a comma.
What would the lock produce? Would you always get teleported back to the person you clicked on in chat? Would it enable/disable chat teleportation?
If you're a spectator, clicking on someone's name in chat should teleport you to them, and lock the player tracker onto them (displaying their HP,...
I usually butter one half of the bagel, and put cream cheese on the other.
Scout and Berserker are good too, for the speed and strength buffs.
Guy at mid rushes my island after I bridged out. I quickly mine away the blocks right before he reaches me and he falls into the void.