When I was in high school I was really into playing bass, and one of my heroes was Marcus Miller. He played the most funky fat slap bass i’d ever heard.
Somehow back then I found a tiny mpg clip of him playing one of my most favourite bass solos – a track called “Scoop”.
Anyway, i found the whole clip on youtube:
Then found him playing it without the band.
Then I found another amazing slap solo of his!:
UPDATE
found another