👉 HRV C20, my friend, is like the secret ingredient in a cocktail that makes you wonder if the bartender's got a PhD in chaos theory. It stands for Heart Rate Variability in Ventilation Category 20, and it's basically the measure of how your heart rate changes with each breath you take, but in a way that could make a superhero question their own heart rate strategy!
Here's an edgy example sentence: "After my midlife crisis, my HRV C20 took a dive so low, I considered calling it a 'ventilation-induced existential dread.'"
