A term used by women to dismiss men when they are sick. Even though there is evidence to suggest that viral infections in men may be more severe than in women.
Becky: My boyfriend doesn't want to go shopping with me because he's sick
John: That sounds reasonable
Becky: No it isn't. He's not really sick, he just has man flu and wants attention!
by Flobsmack August 21, 2023
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