Rampage is already slowing down when First Aid collides with him, coming to a halt when small arms curl around him. But when First Aid speaks it freezes him in place as surely as if he'd been hit with a stasis Ray.

His optics are wide, his horns splayed and still, and he can't for the life of him think of anything to say.

Finally his vocalizer clicks and then he manages, "That's ridiculous."

Never mind the warmth radiating off of First Aid's spark.