#2185: Cumulonimbus
|< First
< Prev
Random
Next >
Last >|
The rarest of all clouds is the altocumulenticulostratonimbulocirruslenticulomammanoctilucent cloud, caused by an interaction between warm moist air, cool dry air, cold slippery air, cursed air, and a cloud of nanobots.
Original on XKCD
ExplainXKCD
Back to Index