Piranha 3D is a horror movie bar mitzvah.

Thus begins Cinematicals review of Piranha 3D

It turns boys into men, cleaving their life into two distinct periods: Before Piranha 3D, a time we shall refer to as The Darkness, and after Piranha 3D, also known as The Awakening. Now that I have thankfully awoken in its glorious elysian fields of excessive gore and outrageous nudity, I never want to return to horror films that require fewer than 800,000 gallons of fake blood spilling forth from 500 bikini-clad extras. Anything less is an insult and, frankly, a malicious waste of my time.

Sounds like quite a time.