Clog between tank and bowl (possibly)?
The toilet was totally clogged. We plunged and plunged and plunged and eventually I noticed that the plunging was pushing water and waste back up into the tank through the large hole that the flapper closes after a normal flush.
So I went out and bought an auger and eventuallu was able to clear the clog so the bowl empties. But when I flush, large air bubbles come up through the pipe from the tank to the bowl, into the tank, and the water drains from the tank into the bowl too slowly to create the necessary whoooosh. If I pour water int the bowl directly, it flushes fine so I'm guessing some of the stuff that backed up when I tried to plunge is now clogged between the tank and bowl.
How do I clear that clog - without taking anything apart!