Is Pepper X the pepper formerly known as Twitter?
I used to really like hot peppers. My dad grew them, and picking them fresh really gave the best flavor:heat ratio. Just being hot, without flavor, wasn't enjoyable for me. In college, when food money was very tight, and the heat in my attic apartment was scarce, I'd go across the street to this little Mexican health food store, where a gold-toothed senorita would make me a hot pepper burrito for $3. I ate a lot of those.
Then, at some point, I scorched my tongue on hot soup, or pizza or something, and when it healed, my tongue was super-sensitive to spicy hot. Anything with even relatively mild heat was painful. I still enjoy hot peppers on a cheese steak, or in Pho. I cook with more mild peppers all the time. But my days of enjoying hot peppers by themselves are over. In fact, as I type this, I feel a head heat coming on, just thinking about it!