FOOTBALL FOOTBALL FOOTBALL. For the guys who are obsessive football fans, it can become their religion. In fact, it probably HAS been their religion for a long time. Like, since their father imparted it to them. Some people's religion is Judaism, other people's religion is football. They have their father and/or their weird uncle to thank for that.
And for the latter group of people, they worship at the temple of their couch and TV every Sunday during football season. They take communion in the form of beer and nachos. They develop Seasonal Affective Disorder when football season comes to an end.
So if you know and love this type of guy, then pick him up this Sunday is God's Day T-Shirt ($16, Headline Shirts), which lets everyone know his real religious affliation.