A term for a male in a romantic situation. The word can be used negatively or positively. Its been around for years, but has been most recently popularized by Beyonce Knowles and Destiny's Child.
From "Baby Boy" by Beyonce: 'Baby boy you stay on my mind/Fulfill my fantasies/I think about you all the time/I see you in my dreams.'
From "Rosa Parks" by Outkast: 'I met a gypsy and she hipped me to some life game/To stimulate then activate the left and right brain/Said baby boy you only funky as your last cut/You focus on the past your ass'll be a has what.'