Two overweight, unpopular best friends are about to graduate high school with one mission: get invited to the biggest house party of the year and finally impress the girls they've been drooling over since freshman year. Armed with a fake ID belonging to a 25 year old Hawaiian organ donor named McLovin, the duo embark on a chaotic night of mishaps, misunderstandings, and an unholy amount of gas station snacks. Everything that can go wrong does go wrong, but at least the vending machines still work. One night. Two hungry legends. Zero chance of fitting into their prom suits.