A hybrid of the two root words, "poop" and "volcano". It is a poop volcano. Often experienced after eating greasy foods, the day after drinking excessive amounts of alcohol, or daily after having the gall bladder removed.
by koalabear May 3, 2004
Hyphen of two words 1.Pookie the Tagalog word for beef curtain and 2. avolcano.
Pookano is a verb meaning: TO PISS OUT OF YOUR ASS
Pookano is a verb meaning: TO PISS OUT OF YOUR ASS
I told you not to eat at that panda bbq, now you have pookano again. There's not even panda in Korea.
by watussi panda January 22, 2007