So my dog accidentally fired out another butt nugget this morning

Just casually walking down the sidewalk on the way to the park when suddenly *POP* out comes this little turd knuckle. No squatting, it just came out in mid-stride, totally unprovoked. He just looked over his shoulder with an "eh, what can you do?" expression and kept walking. He crapped the rest out a couple of minutes later.

The errant crapper: