Who wrote sarcasm is the lowest form of wit and the highest form of vulgarity?

The quote "Sarcasm is the lowest form of wit and the highest form of vulgarity" is attributed to Oscar Wilde, a renowned Irish playwright and poet. Wilde was known for his sharp wit and clever commentary on society, and this quote reflects his views on the nature of humor and communication. It suggests that while sarcasm may be a common form of expression, it lacks sophistication and can be considered crude.