Well I for one would not laugh at the smaller one...the second man is there for a variety of reasons... facelick not just the size of his penis...
a very large one..hmm..that I would have to see how it played out. If it hurt I would say so, and go towards other options.
Either way I would not make either man feel like a freak of nature. Since the option is there for fun to be had by all, regardless of the size of anything.
