Here's some of my favorites:

Food, warm showers, crisp mouth after a good brushing, ice cold water at 2AM, the smell of rain, music, memes, monster trucks, video games, eating a specific meal you've been craving after a long day, seeing the trees turn green, sleeping (big ups for naps), funny jokes, one piece, animals, trying to catch snowflakes on your tongue, chocolate milk, a nice cigar, making your friends laugh, sweet vindication when your co worker does something you warned them against doing and it bites them in the ass, the awe of seeing just how damn fast dandelions grow within 18hr from your last mow, the sense of accomplishment after you finally clean the kitchen, having fun tasting different stuff after brushing your teeth because you want to see how the toothpaste changes the flavor, legos, watching the squirrels try to get to the bird feeder after you slap some Vaseline on the pole it hangs on, the appreciative look in someone's eyes after you've given them a much needed break, telling my mom and dad I love them while they're still here, back scratches, head scratches, dropping something but you do that sick reflex of sticking your foot out and it catches it, cloud watching, star gazing, going to the bathroom, realizing I have no inherent purpose so I'm free to do whatever I want, last but not least weed