The phrase "laid it on thick" is often used to describe exaggerating or overemphasizing something. Some antonyms for this phrase could include playing it cool, being understated, or keeping it casual. These terms suggest a more subdued approach, where someone is not trying too hard to make a point or impress others. Other possible antonyms might include being sincere or genuine, offering a measured response, or sharing only what is necessary. By using opposite words and phrases, we can convey a different meaning and tone, allowing us to communicate our intentions more effectively.