My blue civic back in 2005 was nicknamed cobalt. “You can take cobalt to pick dad up at the airport”. Something I had picked up from Gone in 60 seconds that I found cool (naming cars, not cobalt)
My first car was a 96 f-150 the previous owner named “Maurice” I didn’t change it cause it supposed to be bad luck. Then I had a 2001 Pontiac grand am I called “Jaun claude” which I was rather proud of. My current one is just “V” cause it’s a Ford Fusion Hybrid and the engine looks like it came out of cyberpunk.