I would like to collab but with the mind I have i would obliterate this song by looking at it and I would try to fix it but the song commits suicide and… yeah…
Also, this is a pretty awesome Idea and I could think of some stuff to add…
maybe…
Also it could use some more bass, unless you want it to sound empty.
Adding more notes isn’t a bad idea. That’d really help. 
Make that title official right now. It’s an awesome name for a song.
As for the crowbar thing: I don’t mind. If i can inspire people to be creative then i will happily embrace that! Besides, this sounds awesome and the only thing that really makes this sound like crowbar is the use of 3/4 and the cymbal synth. I’m looking forward to hear more:)
Aliens, i maybe want to collab with you, but i’ll keep it decent.
But maybe if i’m a better composer.
WHERE
IS
THE
BASS
DRUM
I may actually be able to do something with this… Depends on what kind of style you want the collab to lead into. Also… needs BASS DRUM.