And they're literally unable to strike or they will self-destruct. This is for real. And what they do is, up until that time period when they can't strike, they become really obnoxious and awful, and they strike everything in sight; it doesn't matter who or what.
Y, literalmente, no pueden golpear o se autodestruirían. Esto es real. Y lo que hacen es, hasta que ese período en que no pueden golpear, se vuelven repugnantes y espantosos y le pegan a todo lo que ven sin importar quién o qué sea.