Mate, I get that Lewis was included on that basis - I watched the game against South too and saw what he did at half time (and can say that I was really unimpressed by his action which as you said, probably cost us a win - at the very least it didn't help us did it).
My point was really that the other candidates on the list are guilty of consistently doing moronic acts week in and week out. It is a pattern of behaviour by them - because they are morons.
The act by Lewis was a one off and was out of character for him and whilst I know that some people on the Kennel may not be particularly fond of him, Lewis does not get anywhere near the rarefied heights of recidivist morons like Elliot, Napa, S Katoa and co.