Boys Hangout Room . This modern basement makeover is for a teen boy. Play ball sport teenage boy room theme. 65 Cool Hangout Room Design For Your House (39) Possible Decor from www.pinterest.com Cam's room for so long, and now that it's finished, i couldn't be more pleased! The designers of this teen space call this room the “teenage video lounge.” See more ideas about kids hangout room, hangout room, room.