"skibidiohiosigmarizzgyatiphilitis" is a term that is used when someone or your friend has had their brain rotted out of this worldto the point where every sentence they say includes gen alpha or gen z words such as "skbidi" or "gyat"
in other words, they are stupid like dead-ass stupid
Bro i caught my little nephew playingskibidi toilet on roblox while listen to poppy playtime I think he has skibidiohiosigmarizzgyatiphilitis