The "Groundhog Day" of awkwardness
If you’ve spent any time with the time-loop subgenre, you know the drill: the protagonist has to learn a deep life lesson to break the cycle. In the 2014 version of Premature, that lesson is basically "try not to be a teenage boy." It takes the high-concept mechanic from movies like Palm Springs and applies it to the single most embarrassing biological failure a high schooler can experience. It’s a relentless premise. While other loop movies use the repetition to explore existential dread or solve a murder, this flick is purely interested in the "gross-out" factor.
Better versions of this vibe
If you are looking for a coming-of-age comedy that actually has something to say, this probably isn't the one. It sits in that awkward middle ground between the genuine heart of Superbad and the pure chaos of American Pie. If your teen liked those, they’ll find this familiar, but likely inferior. The humor relies heavily on bodily fluids and the kind of "cringe" comedy that was peak 2014 but feels a bit dusty today.
The performance by John Karna is actually pretty solid. He sells the panic of a guy who keeps waking up in the same mess, but the script doesn't give him much to work with beyond the central gag. Critics were largely unimpressed, and it’s easy to see why. It’s a one-joke movie that has to tell that joke about twelve times before the credits roll.
When to actually watch it
This is "background noise" cinema. It’s the kind of thing you put on when you want a movie that requires zero brain power and you don't mind a high volume of graphic sex jokes. It doesn't have the wit of modern teen comedies, nor does it have the staying power of the classics it tries to emulate. If you’re a completionist for the time-loop genre, it’s a curious footnote. Otherwise, it’s a movie that lived and died by its gimmick. Critics on Metacritic and Rotten Tomatoes generally panned it for a reason: once you get past the initial shock of the premise, there isn't much left to discover.