Ball Tapper 

When taking a shit the log is so long that it taps your balls while it falls into the bowl.

Man I just took a dump and that shit was a ball tapper!

Ball Tapper by Infidelc April 14, 2010

ball tampering 

the art of fiddling with a ball or balls without anybody looking

you might want to rub dirt on yer balls before a full toss, so you fumble around in your pocket then rub some on your ball until everything gos dull then you go for the middle wicket and knock one off .... also ball tampering can be a term used in cricket

ball tampering by vinnny August 24, 2006

BallZapper

A 1" wide 1' diameter rubber band used at work for zapping fellow employees in the balls.

Brad got Kevin with the BallZapper, and he is pissed!

BallZapper by LouDog1786 January 22, 2011