Never call him Travis or Gervais (from Survivor).
Also can mean an attractive guy, or one with swagg.
person 2: Must be a Jarvis.
A warning to casual observers; "Jarvis" is extremely tempermental and will snap for reasons only known in its own angsty mind.
civilian 2: "Oh that was Jarvis'."
civilian 3: "Jarvis and Fake D are pecking away at each other like toddlers again"
civilian 4: "Im not going to class today, Im going to pull a Jarvis"