look up any word, like blumpkin:
 
1.
the condition of being depressed due to rainy or otherwise gloomy weather
This nasty weather has made me so Seattlecidal, I don't want to do anything but sleep.
by fitstheprofile March 25, 2004
 
2.
What Kurt Cobain apparently was.
Kurt was seattlecidal so he killed himself.
by very sad February 19, 2005