Watching him drop undecorated assembly code into his Holy C editor and then wrap it in a for loop was an eye-opener for me.
Even more interesting was the one-line function call with a sprite object argument that is 'printed' in the console. Thought-provoking to say the least.
https://www.youtube.com/watch?v=mBgIBF9Y6PE&t=451s&has_verif...
9:20 mark. It's Terry so the language is NSFW.
RIP