Cracked

To be at the peak of your performance or just feel very skilled at doing something

"Bro I'm cracked rn "
"Dude you're cracked today"

Stinkolas

It's when a Niko (Nikolas) is very lazy and doesn't feel like doing anything

Caner: "Wanna play Spongeglock?"
Niko(Nikolas): "No man maybe later"
Caner: "Annoying Stinkolas"