Spiny Norman said:

A scene from “It conquered the world” . One of the cheesiest monsters ever…😂

Reddit

Seems like a set of stairs would beat it. Or a narrow doorway.

Just hide under something.

It doesn’t look like it can bend, and it doesn’t seem to have elbows, so it can’t reach under things.

If the world got ‘conquered’ by something like that, then the world got what it deserved.