k-ker - A cracker who calls themselves a k-ker to make others laugh,

A cracker who calls themselves a k-ker to make others laugh, even though they’re just a loud, dumb, and obnoxious version of a cracker.

'I’m a k-ker and I’m gonna eat your lunch.', said by a kid who got kicked out of lunch.

'K-ker? I’m a k-ker and I don’t know what a k-ker is.', said by a kid who got confused by the word.

'I’m a k-ker and I’m gonna beat you up.', said by a kid who tripped over his own shoelace.