When somebody's mother looks good from a far distance, top-notch MILF quality, but on closer inspection isn't as hot as previously thought, but you would still not kick this mother out of bed.

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.