does anyone know what this song is??

[Spicemuthafuc*in1]

i  am pretty sure that its mac dre and jt the bigga figga but im not sure, im just curuios to whos in this song and what album its from because it is so sick!

the hook goes something like this, i hope this is enough for someone to reconize the song!

"gotta twist the funk, in my trunk, for this rompilation, trying to do this think all across the nation, bring the funk ya gotta keep it real wit me