Why so serious? We all know playing baseball in MLB is a grind and being an active fan can be a grind as well. Sure, some are pushing towards the post-season but what better time to look at the top-5 jerks in baseball today.
For the purposes of this list, it is about the person or how they play the game. You could give money to the poor but if you are a user and cheat the system you would still qualify. On the flip side, if you are perfect on the field but you ran over a 10 years olds lemonade stand you would qualify. You do not have to be a jerk both on and off the field. Random acts of jerk-ness will meet the intent.