Referring to women who are sexually or romantically attracted to other women. Applies to both lesbians and bisexual women, as it is only the same-sex attraction that matters, not any other attractions the women may have.

Originates from the Greek poet Sappho, a bisexual woman from the Isle of Lesbos, from which we get the term lesbian.

Gang number, referred to as the Four corner hustlers (400) "four" pronounced as foe.

is a blood gang in harford county that runs a quarter of Edgewood

HTTP status code for 'bad request', usually due to an error in syntax.

1) The 400th positive integer
2) Short for 400 metre dash

The sum of people you can follow and unfollow on twitter in a single day and get new follow blocked for 3 days, ratio does not matter, it could be top heavy as in 399 follows and 1 unfollow or bottom heavy with 399 unfollows and 1 follow.