Do steroids really cause "shrinkage" and is that what happened here? (possibly NSFW)

[fervour]

@Lobsang

Could it be that the increased size of the rest of the body makes the genitals seem small by contrast to an average-build man?

His genitals are definitely smaller than most. Compare them to his facial features which are going to be pretty standardized. He’s definitely under-endowed.