re: Poker & Super Ultra Mega Donk
That is pretty bad. But you want players like this at your table. They will give you their money.
He was short stacked, and probably didn't expect to win. Many players leave the table with many situations just like this. When they start getting low on chips, they do stupid things. It seems like a last ditch effort to win some chips. Many of these players win pots from miracles with garbage hands, and that is why they do these stupid things.
Just remember: Don't think that your opponents share the same thought process that you have. Some (alot) of players simply don't understand the game like you do. They really have no clue what they are doing.
Assume everyone is a complete donk until they prove otherwise.