look up any word, like the eiffel tower:
 
1.
Something you see that is shiny and metallic, but is WAAAAAY cooler than 'metallic'.

You can only pull this word off if you are cool and ghetto.
Guy#1: woah dude, that's so metallic!
Guy #2: Naah man, it's METALLICAL.
by W.cJ July 13, 2012