Beware of men with guns bearing fishy.
I’ve got expanding foam in a can all over my hands at the moment, because I forgot to wear gloves while falling onto a stream of expanding foam. Expanding foam in a can is not as soft and squishy as its counterpart, the pillow. Then again, in its unexpanded stage, it’s not as large as a pillow and therefore not much help when it comes between one’s arse and some concrete.
Tails From the Backyard 