The image of a whale being carried by a number of birds that appears when the Twitter website is overloaded or has failed. Failwhale appears to now have his/her own fanclub.

Word origin: from fail + whale (probably for rhyming purposes).

The Nussy, or the “nose pussy”, if you will, was discovered during the corona virus pandemic of 2020. People that had to be tested for Covid-19 had to have their nose swabbed right where the brain connects, which often led to people rolling back their eyes and gagging.

A nose-swab-fetish developed from this, because we, as humans, ruin everything.

The logo of the microblogging service Twitter, displayed prominently on its error page signifying server overload. Fail Whale is a common occurrence.

A twits nightmare.

A annoying blue whale that turns up on the homescreen when popular social networking site Twitter goes overcapacity.
It is depicted as being carried by a flock of blue birds (the Twitter "mascots") to show that the load taken by the microblogging site is to huge to be processed.

In my opinion, it's plain irritating.

a giant whale which appears at times of epic fail.

Extreme fail, usually said after something you strongly disapprove of.