Nightfury dick size
Okay, so someone asked me “How big is toothless’ dick”, and me, being basically a god of math, decided to tackle the question reasonably.
So first, I am making the assumption that dragons and humans have generally the same ratios of body size to dick size; this may or may not be true, however, I am only here for the math.
The average height for a teenage human male is 5′7″ (1.7 meters), with a dick length on average of 5″ (12.7 cm), and a dick diameter of roughly 1.4″ (3.5 cm). Taking those measurements, we get the two ratios we need:
Body to Dick: 67:5 Dick Length to Dick Diameter: 5:1.4
From that, if we take Toothless’ body length of 26 feet (8.1 meters), and apply the ratios we get a rough estimate of 23″ (58.4 cm) for dick size. Taking that and applying the other ratio, we get a diameter of 6.4″
tl;dr: Toothless’ dick is about 23″ long and 6.4″ in diameter.