I got heldback.
Now don't go laughing at me, But I read in men's magazine (awesome, with some hot girls and guy stuff) And It had a "Instruction manual" For the snake. The averages, and the ball sizes. According too the testicle size test. My balls are "The life of the party" They are smaller than average, but that's mostly because they are empty most of the time because I fap A LOT