1. Wisdom teeth
2. Appendix
3. Tail bone
4. Knee cap
2. Appendix
3. Tail bone
4. Knee cap
-
4. knee cap
appendix is useless. wisdom teeth get removed cuz theyre useless. tailbone used to be a tail but not anymore
appendix is useless. wisdom teeth get removed cuz theyre useless. tailbone used to be a tail but not anymore