A MOBA Dick is someone who is constantly trying to convince you to play MOBA games, such as League of Legends, or wanting you to sign up and give them credit, so that they recieve in-game rewards.
Friend: "Hey, wanna sign up for League, and tell them I told you about it?"
Me: "Dude, don't be such a MOBA Dick."
Me: "Dude, don't be such a MOBA Dick."
by Hellspwn August 18, 2013