This move is also known as one of the "wind relieving" yoga postures (Know what happens when you pump a baby's legs in and out from their stomach? Well, you can be just as happy, albeit happier if you're alone).
Why you should do it: This pose is good for more than just relieving bloat. You'll feel the stretch down your inner legs, butt, and back. Try rolling side to side for a nice spinal massage.
How to do it: Lie faceup on the floor and bring your knees up to your chest, feet up towards the ceiling. Spread your knees as far apart as you comfortably can. Grab the inside of each foot and pull down until you feel a stretch.