Definitions by DrGerm

Fecal tornado 

The vortex of wind and human feces that forms when using an inverted-U shaped hand dryer.

It was clear upon seeing the microbial biofilm encasing the inside of the hand dryer in the airport bathroom that my hands would have to suffer the fury of a fecal tornado in order to be dried.

Fecal tornado by DrGerm November 28, 2018