Atmosphere - Watch Out (2005)

and

Fat Joe - Damn (2006)

I didn't see it as a jack though. I just figured it was a coincidence. I was young and didn't know much about sampling, plus this is still like 5 years before mainstream artists and underground artists started collaborating frequently. So back then I honestly would've assumed that someone like Fat Joe would have no fucking clue who Atmosphere was.

Apparently both beats were created using samples from this song.
http://www.youtube.com/watch?v=HkkpschVGSs