In Suburban St. Louis town of Webster Groves in the 80’s we played a version of “Off the Wall” called BIP.. Using either a pink ball or tennis ball.I found 1 referance to in in a Yahoo Search.It was a basic off the wall type game
where a ball,or multiple balls,were thrown against a wall.Any thrown ball must hit the wall before hitting the ground,a person or object in the field of play and the ball can only be fielded with one hand,no 2 handed catches or pickups.These were the basic rules.If a ball was caught in flight the intial thrower also to run and touch the wall.The inital thrower as a consequence could have the ball(s) thrown directly at them,but this violates the off the wall rule,so in turn the person who directly hit the inital thrower would have to touch up to the wall, thus becoming a target.Any person that caught a ball 2 handed must DROP the ball and run and touch up.Any ball fielded uncleanly (dropped or uncleanly 1 handed pickup off the ground) or hit by the ball in flight, must DROP the ball,if held, and touch up.If it was a multi-ball game, you could only
handle 1 ball at a time.There were variations of the touch up rules. for instance a ball that was tossed away or kicked instead of dropped would be assesd a 10 touch where the person had to run up and stand at the wall and touch up (slap the wall alternating right and left hand) 10 times.

Thanks..

Z

P.S.

If you remember this game or lived in Webster
Groves in the 80s, drop me a line!