The phrase "made think" implies that something has provoked or stimulated intellectual activity. Antonyms of this phrase could include "dull," "boring," "uninspiring," or "unstimulating." These words convey the opposite meaning of something that does not require mental effort or engagement. Other antonyms might include phrases like "shallow," "superficial," "unthoughtful," or "unreflective," all of which suggest a lack of depth, insight or analysis. To be "made think" is to encounter something that provokes curiosity or prompts deeper contemplation, whereas its opposite entails an unsatisfying, trivial or unproductive experience.