Dearest Derlly, men in general have eerily similar responses to stimuli.
It’s just a simple function of being male.
(Excluding libs, of course, their brains have had their programming usurped.)
Not to mention snakeses, but: http://www.freerepublic.com/focus/f-news/2362501/posts
It’s just a simple function of being terminally lame, you mean. :P