Pink is such a great color, but it gets a bad rap for being "girly" or "feminine," which I don't understand at all!
Pink happens to be my favorite color! It is associated with femininity, but its also associated with charm, politeness and childhood.
Hmm, why childhood? That's a new one. Don't think I've ever heard it being associated with childhood before.
When you think of childhood children are considered "rosy" or pink, in fact that term is used in lots of literature 
Ah you know what, that's true, that is actually a usage I'm familiar with. When I think about pink products though, they're almost universally women's items.
The color pink is named after the flowers, pinks, flowering plants in the genus "Dianthus," and derives from the frilled edge of the flowers. The verb "to pink" dates from the 14th century and means "to decorate with a perforated or punched pattern" (possibly from German "picken", "to peck").
While the word "pink" was first used as a noun to refer to a color in the 17th century, the verb "pink" continues to be reflected today
culture.
Pink in symbolism and culture Common associations and popularity.
According to public opinion surveys in Europe and the United States, pink is the color most associated with charm, politeness, sensitivity, tenderness, sweetness, softness, childhood, the feminine, and the romantic. Although it did not have any strong negative associations in these surveys, few respondents chose pink as their favorite color. Pink was the favorite color of only two-percent of respondents, compared with forty-five-percent who chose blue. Pink