A silly hipster magazine. Teeny bopper hipsters like to read this magazine and feel punk. Ussually around 100-130 pages of trendyscene kids making bad puns.
Check out the Wreak Havoc! song "Kids These Days" for better examples.
Scene Kid: I just got my new Alternative Press in the mail! I'M SO HARDCORE!
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi