Between all the drinking, boob exposing, Freebird listening, helmetless crashing and dying that takes place at the annual geriatric's convention in Sturgis, South Dakota, some attendees actually take the time to be enthusiastic about motorcycles. The AMD World Championship of Custom Bike Building is one of two important motorcycle-related rituals at the event, with the other being unloading and reloading your bike from the back of a pickup truck. At this one, drunk man children stare slack jawed at acres of chrome and imagine the day when they'll have a high enough credit limit to park one of these creations in the living room of their double wide. Here's seven bikes that we think best fulfill the desires of men who stopped maturing at the age of fifteen. There's a whole bunch more over at the AMD website.