It is when one man jumps and puts his legs on the shoulders of another man. At this point in time he whips out his balls and puts them in the other mans mouth. You have just executed a flying Zebra.

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.