expression
low class; poor quality; tasteless
Describes something or someone lacking refinement, elegance, or good taste. Often used for behavior, appearance, or items that seem cheap or vulgar.
あの店の服は品が悪いから、あまり好きじゃない。
The clothes at that shop are tasteless, so I don't really like them.
彼は冗談が品が悪くて、周りを困らせることがある。
His jokes are in poor taste and sometimes make others uncomfortable.