Someone who is obsessed with babies. They become friends with girls who are pregnant or have newborns. They like and comment on anything baby related on facebook, while also posting pictures they took and statuses about other people's babies. They wish they had a newborn of their own but instead just resort to creepin on other's newborns instead.
"Did you see that Tara posted a picture of Alex's newborn when the baby is not even a day old????"
" Yeah, she is definitely a baby creeper"