http://www.partyideasforyou.com/birthday-party-ideas-cincinnati/
Any good 21st Birthday Ideas in the Cincinnati area?
I am planning a 21st birthday party for my brother but I’m not sure what to do for him. Any suggestions? Thanks
I just celebrated my 21st a few days ago.. umm make sure it involves a lot of alcohol and possibly gambling. its only the righteous way. maybe bring him bar hopping with you and a few others and volunteer to be DD so nobody gets in trouble. 
Transformers Bike!