Earliest big boobs memories

[tea]

i must have been like 3 or 4, i distinctly remember the event. i was in a barber shop and my father was getting a haircut. i wandered into the back room and there was a calendar on the wall. it featured a woman in a bikini with very large breasts, and i remember just staring at it with fascination.

things like that make me believe this is a predisposition from birth. dunno if its epigenetics or something, not a biologist