I'd have said maybe 75%

True. He has a point, though, even with his bad grammar. (But I must admit he used the correct form the second time, so maybe it was just a momentary brain short-circuit)

Somebody ^ hasn't ever seen somebody go drunkenly cook something like a grilled cheese and give up halfway through with the stove still going and the sandwich half cooked so it just burns to a crisp and every fire alarm in the house goes off