The hottest fast-flow song of all time?? (Twista, Busta, etc...)

    

 

 

What do you guys think is the hottest tongue-twisting flow joint of all time? I'm thinking my favorite is Notorious Thugs with Biggie & Bone Thugs... the new version of it got me thinking. I wanna know who got that razor flow so I can check it out. What you guys think?