My pet snake disappeared one night while i was sleeping. The next morning my bum felt really really sore and later that day when i defecated i noticed my poop was squirming in the toilet. I got scared and flushed it but before it went down i saw the turd resembled my snake a lot and it even hissed and i saw its tongue and teeth. Is this possible and do u think my snake has lived on in the sewer systems?