I've fallen into a bit of a Tool ft. Buzz rabbit hole, these live tracks are new to me

Tool - Stranglehold (Ted Nugent cover) with Buzz Osborne. Live Kalamazoo, MI 1998.

https://www.youtube.com/watch?v=LAGvNEQvrp4

Tool - Spasm (Peach cover) Live 1999 (Remastered)

https://www.youtube.com/watch?v=wBsAtQalDy4

He never struck me as the heroin type. But there was the legend /alleged incident thing with the Melvins dude giving Kurt an insane amount of something. Buzz definitely was on it.