4) Guys who cannot do anything without their wife/girlfriend getting pissed off at them and when they do, you don't see them for ages after that. Now, it's one thing if you've lost her trust by cheating or coming home all hours of the night every other night. I'm talking about decent guys that just have no say.
I know quite a few guys like this. I will never let myself get to a point that I can't go have a night out without my GF. Some guys don't even know how pathetic they are.