When someone is new to a game and gets really good RNG, so they think it's all skill not luck.
Especially big in singleplayer games since no one is there to trash talk.
Person 1: "Jim just got to gold rank yet he just started playing last week"
Person 2: "Have you seen the way he plays? All luck, no skill. Bet he's feeling "I'm So Good-itis" right now.
When you think you're so skilled, but in reality it's your teammates/characters that are doing all the heavy lifting. Resorting in you falling behind.
Josh: "wow I thought this game was supposed to be hard, I've cleared 11 stages already! I'm the best at this game". In reality Josh pulled a 5 star hero early on.
Josh was later on team wiped on stage 15, for disregarding lobby upgrades, and for not paying attention to his hero's needs/upgrades; Thus he has I'm so good syndrome.
church hurt is where you experience a degree of distance, pain, or judgement from your church community. Essentially, you are just unable to “find your place”. This is prevalent in the Christian community, but can be extended to other religions.
Now that I am an adult I am beginning to heal from the church hurt that was inflicted on me as a child.