bully for you
Good for you! Well done! Can also be used sarcastically to convey the speaker's annoyance. Primarily heard in UK. I heard you got promoted—bully for you! A: "I'm so excited to have a date to the dance!" B: "Well, bully for you! No one has asked me yet."
bully for —!
well done!; good for (you, them, etc.)! This expression takes its origin from the US colloquial sense of bully meaning ‘first-rate’, recorded since the mid 19th century.