More proof that women are actually becoming the "cool girl" archetype that popular culture told them to become?

A new study by the Entertainment Software Association shows that adult women now make up the largest percentage of people who play video games, with women over 18 making up 36 percent of all gamers. 

Adult men are number two with 35 percent. Teenage boys only account for 17 percent of all gamers, according to the study. 

Looks like mom's getting a Call of Duty headset for her birthday. 

[Via A.V. Club]