1 definition by FIFA Nitty Slayer 21

A FIFA Nitty is a person who has an uncontrollable addiction to the video game Fifa.

As soon as they get home they forget about the outside world and go into their room dark room which smells like ass.

you can identify them by the way they act when someone mentions Fifa, they get extremely excited and tell others proudly that they play Fifa for hours on end without stopping. Sometimes they can go on for days without stopping and they are always behind on their work. This makes them frustrated at others and they can't control their emotions.
Fifa Nitty's become more deluded as time goes by, their speech becomes broken and they sound like a motorbike trying to start on a cold Monday morning.
Kevin: "Who plays FIFA 20"
Zain: "I do, i play all the time yesterday i played 6 hours straight"
Kevin: "These are the signs that you are becoming a FIFA Nitty, bro you need to get help ASAP"
by FIFA Nitty Slayer 21 December 2, 2019
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