If you are driving and hear this, then proceed to see a red hatchback in your rear view mirror, there is no going back. Thats it. You're a dead man.
Real Definition: the opening lyric to the popular eurobeat song "Dancing" by Vicky Vale. Popular to say among car weebs, as the song was used in the anime "Initial D" as the theme for the character Shingo Shoji, who drove a red Honda Civic SiR-II (EG6), and was well known for being a "dirty" racer, aka nudging his opponents cars with his own until they'd (most likely) lose control.
Me: le driving my AE85 on Mt. Akina with a hella cute gorl
COOL VIBRATIONS Me: DAMN IT
gets yeeted into the fucking guardrail
The very uncomfortable sympathetic feeling experienced while you watch someone else embarrassing themselves. This feeling is often intensified when the person embarrassing themself is not aware of how embarrassing their behavior is. In this case it is more like you are feeling the embarrassment on their behalf.
George: OMG, dude...this talent show is killing me. The fat girl dancing to 'Ice, Ice, Baby'...
Dude: I know man, I know...all the wrong things are jiggling--
George: --And her dancing! Everyone is laughing and she just keeps going. It's like a trainwreck right now. I don't even want to watch!
Dude: Total vicarious embarrassment right now, man.
George: Ugh. Let me know when it's over.