Ok, I am new to these forums and have been reading some posts, but this one hit me!
I am turning 40 this year and guess what, my wife wants me to act more like an adult. He He, sorry sonny, not only teenagers have a problem sometimes of being asked to act their age. I have an 11 year old daughter and for the most part I mess with her like an older brother would. I don't like being adult, way too boring.
So anyways, seeing as I have to learn how to act like one, how would you define an adult or adult behaviour?