Well when we've had newborns in our house Tyler and I play a little game called "What Can You Do One Handed?" It's a friendly competition that may or may not have had us trying some really stupid things one handed.
So here's Tyler making coffee one evening with Margo. Note, he also had to grind to beans.
This was a particularly good one, although there are plenty that I don't have pictures of. Have you ever typed a research paper one handed? Opened a bottle of wine? Taken out the trash? Blow-dried your hair? Or how about gone to the bathroom one handed?