Avoid Morrissey fans on Tinder!
If you're hooking up with someone for a one-night thing, personal interests don't come into it much.
Should you be looking for someone who is more long term, then you're going to have to share interests, or face a life sitting silently on the sofa and quietly mouthing "Tea?" and nothing else.
Of course, these days, dating isn't just about going to a pub and honking at them until they give in - you can vet people online, and check out their faces and talk to them on Tinder and the like.
Music plays a big part in whether or not you want to share your life with someone, and with that, Tinder have teamed up with Spotify so you can avoid Smiths/James Blunt/Olly Murs fans (feel free to add whichever band you hate in there) more efficiently.
If you use Tinder, you'll be able to integrate your Spotify account, and display your favourite bands on your profile, for all to see! You'll be able to see which bands you have in common with a potential spouse.
There's also a feature called 'Anthem', which Spotify refer to as: "It's that one single track that tells your story. That one song you can't get out of your head. Where the lyrics of your life meet the rhythm of your soul."
Bitterwallet would have 'Mouldy Old Dough', obviously.