I LOVE a really good crisp apple, preferably a pink lady or a good old gala. Also ripe red cherries are fantastic. Since I have been working on losing weight and fixing my lifestyle in that way I have been eating a ton of fruit and these stand out as among the best, imo. Although for me the cherries contribute greatly to the fart posts of earlier, so that is a double-win!
Speaking of farts, one of the best times to rip a ripe one is in a closed car full of people on the freeway in California in a heavy rain storm. No opening the windows to escape. Man those can really linger.
I do like a crisp, cold apple. But I think for me, what takes the cake is a perfectly ripe cantaloupe that's been in a fridge and is chilled.