The piglets (boarlets?) are streaming around at our local boar farm. They have tunnels through bales and they slide in and out and round and round, changing directions in a flash. Adult boars kept popping out too, trying to be intimidating. They huff like deer. Huff! I huffed back and the boar popped back into the bale cave. They also grunt, of course, but my pig snort wasn’t the least bit convincing. Their weird, ape-like screaming is very eerie. I wouldn’t want to be lost near this farm in the dark.