not somebody’s cup of tea
idiomPart ofcup
not somebody’s cup of tea — idiom
1. If something is not your cup of tea, you do not like it or are not interested in
1.idiom
Definition
If something is not your cup of tea, you do not like it or are not interested in it.
Example
Mountain climbing is not my cup of tea; I prefer reading.
Diego asked if I liked jazz, but it's not really his cup of tea.