101s Edit Meaning

1.

used to point out an attractive underaged girl who you'd like to bang, comes from the show Zoey 101 which regurally features many fine-ass underage girls.

Dude check out that group of 101s across the street, man i'd do some time for that

See jailbait, underage, slut, 16 will get you 20, minor, lolita