The lowrider-car-hydraulics automotive subculture has always been difficult for me to fully understand, although it's certainly not the strangest automotive subculture in existence (Dekotora, I'm lookin' at you).
Nevertheless, I do get a kick out watching them do their thing, preferably from afar. My favorite is a specific sub-subculture that I believe peaked in the '90s, called "bed dancing".
Here we have a dashcam-recorded meeting in the wild:
Hydraulic leg truck turning assist - video
1967 Economac custom van/truck - photos
Elevating pickup truck topper - GIF
Pickup truck wheelchair conversion - video