Telly and a 12-year-old girl are making out on a bed. With no adults around, Telly, who is a scrawny 16-year-old, talks with the girl, a
virgin, and they have sex. Afterwards, he meets his best friend, Casper, and they talk about his sexual experience. Telly has taken to only having sex with virgins. They then enter a local store, where Casper shoplifts a 40 oz bottle of
malt liquor and on the way out Casper steals two peaches from a Korean fruit vendor. Looking for drugs, food, and a place to hang out, they head to their friend Paul's apartment despite disliking him. As Telly and Casper sit down, they watch skaters on the TV and Casper does a
whippet. As time goes on, they join the other boys in boasting about their sexual prowess and nonchalant attitudes to unprotected sex and
venereal diseases. Across the city, a group of girls are talking about sex. Their attitudes contrast with that of the boys on many topics, particularly
fellatio and the significance of the individuals to whom they lost their virginity. During one conversation the boys are talking about how they don't use condoms and another boy saying that there is no such thing as AIDS and HIV. Two of the girls, Ruby and Jennie, mention that they were recently tested for
STDs: Ruby tests negative, even though she has had multiple sexual encounters; Jennie tests positive for
HIV. She tells the nurse that she has had sex only once, with Telly. Distraught, she tries to find him to prevent him from passing HIV on to another girl. Meanwhile, Telly and Casper walk to Telly's house and steal money from his mother. After purchasing marijuana from a
Rastafarian drug dealer, they gather with a few friends and, together, taunt a gay couple passing by. As Casper rides on a skateboard, he carelessly bumps into a man who angrily threatens and pushes him. The man is struck in the back of the head with a skateboard by Casper's friend Harold, causing him to collapse. Several other skaters join in, beating the man until he is rendered unconscious by a final blow to the head by Casper. Jennie is then seen in a cab and the taxi driver gives her advice on how to be happy. Telly and some of the skaters then pick up a 13-year-old girl named Darcy—the virginal younger sister of an acquaintance—with whom Telly wants to have sex, but Darcy shows restraint. The group sneaks into a pool and go swimming with a few more friends as Harold showboats his genitals to the others. Afterward, the group goes to an unsupervised party at the house of their friend Steven. Jennie meets Misha, a girl who dislikes Casper and notes Telly's possible whereabouts at
The Shelter. When Jennie arrives at the club, she runs into a boy named Fidget. The two go into a backroom and witness a person making out with three girls at the same time; while they watch, Fidget shoves a
pill into Jennie's mouth. Jennie learns Telly is at Steven's house. On the way there, she drifts in and out of consciousness due to the effects of the pill. Telly is later seen in Steven's parents' room asking Darcy to have sex with him; later they do. Jennie arrives at the house and finds Casper drunk and singing nonsense. He tells Jennie where Telly is. Jennie witnesses Telly having sex with Darcy and visibly numb, does not intervene, allowing Telly to expose Darcy to HIV. Jennie cries and passes out among the other partygoers. In the morning a still inebriated Casper begins to rape an also inebriated and unconscious Jennie, unwittingly exposing himself to HIV. After a montage shows homeless people and drug users in New York City, a voiceover by Telly says that sex is the only worthwhile thing in his life. After sunrise a naked Casper awakes and says, "Jesus Christ, what happened?" == Cast ==