Friends, do not get Great Stuff Insulating Foam Sealant on your person. Fun and alluring as it may be, all soft, like a yellow marshmallow, it is meant for sealing cracks and small holes around the house. It is not edible. Do not poke at it while it dries, or smear it across your face with glee. Furthermore, do not, I repeat, do not get it on your expensive designer jeans.
This cries out for a photo.