Do not get too excited...there are so many ideas here so book mark this so you can reference later as well. I love going to this list for every holiday or special occasion as it is updated from time to time. Etsy has plenty of handmade and custom gifts for men to enjoy.
Would he be into fitness? How about a fitness center membership. Some locations offer a pool, sauna, basketball courts, and more.
Your partner may enjoy you wearing something special on their birthday or to relax at home together. This is a fun way to get something for yourself too :) Of course your significant other should not care what you wear; it is just for fun!