finish with
phrasal verbfinish with somebody 
- (British English) to end a relationship with somebody- She finished with her boyfriend last week.
 
- to stop dealing with a person- He'll regret he ever said it once I've finished with him.
 
finish with something 
- to no longer need to use something- When you've finished with the book, can I see it?
- Have you finished with the vacuum cleaner yet? I need it.
 
- (British English, informal) to stop doing something- I've finished with gambling.
 
finish (up) with something 
- to have something at the end- We had a five-course lunch and finished up with coffee and mints.
- To finish with, we'll listen to a few songs.