What does 'get dipped in flat' mean?
നേറ്റീവ് സ്പീക്കറുടെ ഉത്തരം
Rebecca
"Dipped in flat" here is a metaphor that uses the idea that if people were "dipped in paint", some would be "dipped in flat", "flat" meaning "not shiny" or "matte", and that describes their personality.