Twinning

[Sarah]

The assemblage of two or more crystals, or parts of crystals,in reversed position with reference to each other in accordance withsome definite law; also, rarely, in artificial twinning (accomplishedfor example by pressure), the process by which this reversal isbrought about. Polysynthetic twinning, repeated twinning of crystallamellæ, as that of the triclinic feldspars.-- Repeated twinning, twinning of more than two crystals, or partsof crystals.-- Twinning axis, Twinning plane. See the Note under Twin, n.

[Sarah]

A take on the popular term winning, it refers to identical thoughts or behavior, as well as to brilliance.

[Sarah]

Act of having intercourse or sexual relations with a set of twins.

[Sarah]

When someone and their friend say or think the same thing, they are twinning

[Sarah]

The act of [Winning] and being a [Twin].. simultaneously.

Being Able to do anything you want exceptionally well with you're [twin].

All Arguments Against [TWINNERS] Are Invalid

[Sarah]

Doubling your sexual pleasure by getting it in with lesbian twins.

[Sarah]

you are the same as someome. created by the sasskateers.

[Sarah]

When two females begin to sync their shaving patterns.
A.K.A. Their armpits and/or other bodily parts.

[Sarah]

Twinning is performed by having intercourse with two twins. Your Winning with Twins, Twinning.

[Tina]

The bearing of twins.

[Vania]

When you and [someone else] are [matching] [clothing]