This guy gets me. There's a a point in time when you reach a certain age when you just feel like not having plans sounds 100 times better than going out. For me this feeling hit at age 18. And I have no shame in it.
My dad did that when the pink razor phone was popular and I wanted one...he put a disposable pink razor with 2 batteries in a Motorola box and gave it to me for my birthday...needless to say, I threw it at him!