Exolimb

From Pluralpedia, the collaborative plurality dictionary
exolimb ( n., adj.)
Applies toheadmates
CoinerSeptember Sanctuary of Souls Labyrinth

Exolimbs are when the body feels as if it's supposed to have (an) extra limb(s) due to the current fronter's extra limbs in headspace, such as wings, tails, and horns.[1]

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