The Black Destroyer by Master Series
You will probably need a ball gag, too, unless you want the neighbors to hear all the noise! There is just no way you can be quiet while trying to take on this seriously massive cock. What more can we say? This thing is HUGE! We figured out how to deliver more dick than you will ever need, now it is up to you to figure out where to put it all. Brace yourself!
Measurements: 16.5 inch overall length, 13 inch insertable length, 2.85 inch max shaft diameter, 9 inch circumference