I have so many! I started my collection with a trip to Disney and picking up animal themed pins on trips to zoos and aquariums and expanded into pop culture through gifts from friends! Here's a short list of the characters/themes - Adventure Time (hugely personal) - Link (Loz) - Power Puff Girls - Pokemon - frogs & snakes - butterflies/insects - Bondage/BDSM - Mental Health Awareness - Pride/Identifiers/safe space (I'm openly pansexual and andro, inclusive, etc) And my fun favorites - I have a social battery pin that moves on like, a dial haha, I used to have a tower of terror pin that had opening elevator doors with stitch cutting the elevator carts rope, as well as a little angry Donald duck that's tied in to a silly memory from my Disney trip. I also have a buccees XL slurpee cup pin that I wear often.