My wife and I found out on our first one right before Christmas. I went to Target and bought her the largest, most hideous purse I could find, you know similar to the beast of a bag your Mom carried when you were little that had everything for a backpacking trip to the Amazon?
I then filled it with Mom crap, Cheerios, lotion, toothpaste, wet wipes, etc. We both got a good laugh out of it.
Also there is a “willow Tree” figurine thing at Hallmark, that shows a Mother and Father holding a newborn child. She thought it was cool. 