if brunettes are sexier than blondes then why do they say that blondes have more fun?

Those are all labels, and labels are only for soup cans and backsides of jeans.

It's because almost all blondes come from western countries where they grow to be liberated and SOME were open to premarital sex at very young ages, drugs, parties and men. Majority of brunettes come from Asia where they value chastity, virtue and family so most of them may have boring (as they say) yet sensible lives like studying, finishing their degree,prioritising family, preserving chastity and virginity. There's an underlying meaning on that "blondes have more fun" part.

it's not a must or rule that says blonde is sexiest..u look 2 the whole person...not 2 his hair color or skin color only...anyway beauty is point of view that change from a person to another..

labels

CAUSE THEY ARE DUMB!!! AND DUMB PEOPLE TEND TO HAVE FUN!!