Dustin Pedroia's mom wrangles a discount out of a Kenmore Square T-shirt vendor

Just because her kid is teh awesumist doesn't mean she still can't haggle and show some good sense!

Moms learn to be frugal, I suppose. I know that I could be Tom Brady, Babe Ruth, and Larry Bird all rolled into one person and just have given my mom a million bucks cash as walking around money and she would still try to negotiate a better deal with a vendor like this guy.