This year so far I've used bitcoin (directly p2p) to buy:
Shirts
Hats
Apron
Weed
Bath bombs
Mugs
Honey
Books
Sim card
Website subuscription
Paintings
Juice
Miners
Seed plate
Stickers
Stamps
LP Vinyl
Lighter
Beef Jerky
Candy
Cologne
Coffee
Plumbing work
A sausage and corned beef breakfast hash
Hot dogs
Raffle tickets
Soap
Magazines
Collectible poker cards
Collectible trading cards
Wine