At What Age Do You Become Grumpy?

Apparently London researchers just had to find the answer to this question and the answer appears to be 52. This survey really bothered me because it just seemed to rely heavily on stereotypes. I think anyone can be happy at any age as long as they surround themselves with people they love and stay true to themselves even if it's just with something little like nfl t shirts. However, it does show that babies laugh about 300 times a day while senior citizens laugh 2.5 times. I like to think that I will still be giggling when I'm 65. There’s so many things wrong with this survey that I’m now determined to laugh a lot more and mess up the curve.