The probable bug took place after I fell down with a K.O. The combat status with the Wishpoosh did not cease, it ran against my defenseless body, and stuck in a somewhat erotical shaking motion. (Sometimes similar sights happen when two animals fight each other, but somehow stuck on a tree or rock.)
The combat icon was the pacifying symbol, and the opponent icon was a "?". The problem was, that while normally after 1-2 minutes, the K.O.-ed player is teleported home, it did not happen this time.
Sometimes even one of the nearby rats' attack icon also flashed for a split of a second, as it was trying to join the party, but being too scared to do so...
Well, since I haven't been K.O.-ed once by murder capable animals, I wasn't sure wheter I'm witnessing a gangrape murder rite, or it is just a bug. Waited for about 10-15 minutes to be teleported home, then since it did not happen, closed the client without logging out, and waited an hour for everything to despawn. After relog, I was home
TL;DR: Combat stuck after K.O., preventing home teleportation. The rest of the stuff is laugh material deliberately published (completely accurately though).