Rated R for...
strong sexual content including graphic dialogue, language and some drug/alcohol use - all involving teens, take it as u will
shareYou'd see the same sort of stuff if not worse in PG-13 movies. Anything with gay content, no matter how vanilla, gets an R rating from that bastion of archaism, the MPAA.
"First you ask if you can be red, knowing that I'm always red."