I worked in a department store once. Women's section. Yep, you could say I was "in women's underware"!

Actually, there's a theory that suggests that the reason breasts have sexual connotations to human males is that female cleavage looks like an ass. All other mammals (esp primates) use buttocks to determine mating availability, so humans just went a bit further. You could sorta say that human females use two pairs of buttocks for signaling.Quote from nitro:
It is? So you are telling me that female cows, female dogs, or in general any mamal, has breasts to attract males? Sheesh, and all along I thought that was nature's design to feed the newborn/young.
What? So now breasts look like ass?Quote from Martinghoul:
Actually, there's a theory that suggests that the reason breasts have sexual connotations to human males is that female cleavage looks like an ass. All other mammals (esp primates) use buttocks to determine mating availability, so humans just went a bit further. You could sorta say that human females use two pairs of buttocks for signaling.