Wiktionary
n. In http://en.wikipedia.org/wiki/urban%20contemporary music, slang for a http://en.wikipedia.org/wiki/Collaboration%23Music with another artist.
Usage examples of "collabo".
I have Kzin and collabo heads and ears to prove it in plenty, but not enough yet.
I was exonerated after the Liberation and decorated and promoted for my role in helping the Resistance, but I did wear the collabo uniform.
Any of the crime rings, the Isolationists, Kzin intelligence, collabo underground, collabo hunters.
Mae showed them Collabo from New York, the music from a hundred American minds pouring into one mix.
Some Italian fascists became collabo rators and informers, and some men and women became partisans.
For Markham, the Kzin was not even the horrible Thing waiting for you at the end of the process that might begin with the collabo police's 3 a.
We expected them to be inspected and x-rayed by the collabos at least, and we didn't want to arouse suspicion by making them anything special.