Is It Big Enough?!

Three men are lost walking through a jungle wilderness and come upon a giant ravine. To continue onwards they must find a way to cross. Just as they are about to give up and turn back a magical genie appears!

"Greetings wanderers! I am the great genie of this giant crack and I will aid you in crossing this ravine IF you all show me your cocks and between you they all add up to 13 inches."

So, reluctantly the first man pulls out his cock and shows the genie. The second man calmly follows suit and finally the third man shows his.

Satisfied the 3 cocks amount to 13 inches the genie escorts the 3 men to the other side.

The first man sighs and says "Thank god my cock is 6 inches long" The 2nd man replies "Thank god my cock is 6 inches long too" To which the 3rd man replies "Thank god I had an erection!"