room-temperature IQ
词源说明
A room-temperature IQ would be around 20 (Celsius) or 68 (Fahrenheit), both well below the average IQ of 100.
释义
名词noun
- 1(slang, derogatory) A below average IQ.
- 2(slang, derogatory, figuratively, by extension) A dull or unintelligent mind.