Energon enema

Energon enemas are a kind of Cybertronian medical procedure. They presumably involve Energon being inserted... somewhere.

Fiction

Earth Wars

Rung suggested an Energon enema would have the injured Sandstorm and Springer good as new. Transformers: Earth Wars

Notes

• Ignoring the fact that Rung, a psychiatrist, probably shouldn't be talking about administering enemas; consider the fact that, in humans, enemas are a procedure in which liquid is injected into the rectum...