Good Time Charley's is a student bar at 1140 South University. Although it is a bar, there are plenty of food options for those who do not wish or are not able to drink. Entry is permitted for those under 21 before 10pm. On your 21st birthday, you may show your ID to the bartender for a free shot from the ultimate shooter list.
I couldn't stand this place when the old management ran it, but since the guys from BTB took over, they have redeemed themselves.