Inversion

[Sarah]

When you take a sentence or phrase that someone has said (possibly an insult) and twist it back around to insult or threaten them.

Sometimes extremely funny, other times extremly lame. Lame when you just switch the subject (Example 1) and ultra-hilarious when used against figures of authority (Example 2).

[Julian]

a form of the alphabet where it is [inverted] half way through
therefore

[a b c] d e f g h i j k l m
z y x w v [u t] s r q p o n

so a=z g=t s=h

the result is always in capitals

[Magaret]

The action of inverting something or the state of being inverted.

[Couch Potatoe]

When the penis, due to cold or extreme revulsion, retreats back into [the body]. An [uber] [soft-on].

[Cami]

Inversion in Boules. Takes place when a fouling boule is blocking the former position of another object. With the advantage rule, the opposing team can ask for the removed boule to be repositioned and the fouling boule can be left in position.

[Becky]

a situation in which something is changed so that it is the opposite of what it was before, or in which something is turned upside down: