Youtube/Media
STEM channels like Hacksmith Industries, styropyro, SciShow, carykh, Technology Connections, and colinfurze are my favorites. I also watch other content such as technical Minecraft videos, like mattbatwings or craftymasterman, or more "for-entertainment" content like Hermitcraft.
I don't movies all that often, but I mainly am interested in science fiction or action/adventure films. My favorite film is Interstellar, and my favorite franchise is The Lord of the Rings.
Marching/Concert Band
I play the tuba in the Mines band, previously having played in both my high school's marching band. Band has defined a lot of my social life, and provides me a sense community where it may be hard for me to find naturally. The act of working together in a large group for a common goal is an incredible feeling, and the experience of Texas high school marching band is one like no other.
Balisong Flipping
Balisong (butterfly knife) flipping is a hobby I picked up in high school when I got a 3D printer. I initially started out using other peoples' designs, but eventually started making my own designs in Fusion360, then later in SolidWorks. I now own a metal trainer, which flips pretty well, although I do plan on growing my collection.
Lock Picking
I have had an interest in both physical and cybersecurity for a while, and recently got the Echelon lock pick set from CovertInstruments. It is a useful skill to learn, and I've had a lot of fun with it. You would be surprised how awful many of the "high security" locks you find at the hardware store are. _