We'll all mine have had spells of eating horse/cow/sheep shit, all have done the rolling in badger shit round the collar buckle but the only thing that really grips my shit is my terrier who just barks and howls anytime I go to the front door.
If I'm taking them out, she won't stop barking until I've got all the dogs collared up, are down the path and out the gate, which takes a a few minutes, non stop baying ffs, really really annoying.
Cheers, D.