“I feel the same way about disco as I do about herpes”
— Hunter S. Thompson
Simplified Meaning:
The person is comparing their dislike for disco music to having a disease. Just like nobody wants to catch herpes because it’s unpleasant and lasts forever, the person finds disco music equally bothersome and irritating. They don't enjoy disco at all and would prefer to avoid it completely. Imagine if there’s a food you really don’t like, such as broccoli. Every time someone serves broccoli, you feel unhappy because you strongly dislike the taste. That’s how the person feels about disco music—they want to stay away from it as much as possible because it makes them feel just as uncomfortable as something bad like herpes. You can use this idea to understand how powerful personal preferences and dislikes can be. If there’s something in your life that makes you feel very unhappy, it’s okay to acknowledge that and choose to avoid it, just like how this person avoids disco music.