Want to spend some q/t with your mom? What better way to show her you love her than watching a movie together? I personally can think of none.
In the theaters this weekend, your best bets for mom-friendly flicks are Waitress and Georgia Rule.
Or, you could always snuggle up with her on the sofa and let her change your poopy diaper while you watch Terms of Endearment. Or Saw II. I hear that's big with the moms.