Buzzfeed has a handy dandy little quiz you could try.
http://www.buzzfeed.com/daves4/how-big-is-your-penis
http://www.buzzfeed.com/daves4/how-big-is-your-penis
buzzfeed said HOLY COW. Your penis is gigantic. GIGANTIC. Your penis is literally the biggest thing within the tri-city area. Your penis is bigger than a small elephant. It is bigger than, like, a tree. A big ol’ tree. Lots of branches on your penis. You must wake up every morning and thank the good lord above. You are truly blessed. Congrats.
Sloth said
Awh yis. That is in no way an automated answer regardless of how you answered the questions in any way.Congratulations, me.
Azarthes said
Well that's dumb. There needs to be more than one result wtf
genghismike said
Has anyone pointed out that the left side of your bouncing avi has a cock and balls on its chest?