have a thing about something
bir şeye karşı takıntısı olmak, bir şeye özel bir düşkünlüğü olmak
To have a strong and often unusual liking or dislike for something.
- My grandfather has a thing about punctuality – he gets annoyed if anyone is even a minute late.
- I've always had a thing about old maps, so I could happily spend hours in that museum.