I had an experience regarding a rat and a toilet which was reminiscent of the scene from the movie Alien where the monster pops out of the guy's chest.
Suffice it to say, don't let your toilet pipes become dry for any lengthy period of time.
If that does occur, refill the system with water, and flush the toilet several times WITH THE LID CLOSED.
Once you finally are ready to lift the lid, it might also be a good idea to be holding a baseball bat, Japanese bayonet, or some such implement, should the necessity arise of battling the rather large sewer rat which bursts forth from the bowels of the toilet, in a manner very reminiscent of the aforementioned scene from the movie Alien...
Additionally, after relating this experience to a friend, he told me of a friend of his who experienced a similar problem while sitting on the toilet, and who forever afterwards paranoically carried with him some kind of grating which was intended to preclude such a situation ever arising again!
Just some friendly advice...
Would you say the rat was Biden his time?
add antifreeze to toilet tank
OMG.
♫ ♩ "Roland, the headless sewer rodent..." ♬♪