some guy who overrates the hell out of one piece and won't take any criticism
Thomas: "bro why does one piece have such bad pacing"
Luffytard: "one piece is perfect in every way imaginable you...YOU NARUTARD"
Thomas: "why does criticizing one piece make me a narutard?"
Luffytard: "Luffy is better written than kaneki eren and thorfinn!"
Thomas: "what are you saying"
Luffytard: "shut up one piece is a masterpiece and it's better than your favorite show."
Thomas: "ok luffytard"
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.