An I-kid (I for internet) is a person born into internet prominence and exposed to the internet at a young age (often Generation Z), making them desensitised to the internet, perceiving extreme things as normal. People such as lolicons, furries, VTuber fans, ERPers, femboys and Coomers fit into this category.
John: Hey Jerry, what is femboy Garfield?
Jerry: Just something those I-kids thought up. Best not to google it, you know, with blissful ignorance and all that.
It's when a parent or guardian brings physical harm to their child, it could be out of anger, enjoyment, annoyance, etc.
Parent/Guardian: I don't like the way my kids look so i beat my kids. *shoots son in the arm* Ha ha take that brat.
Son: Ow, that hurt. Please stop beating me, i'm your kid.
Used when someone does'nt want to explain or emphasis something more and wants to move on, other than the person actually kidding.
"I was kidding about us dating, we could never ha..."