baby's lunchbag
As defined in Frisky Dingo, it refers to female breasts (or overweight male breasts).
X-tacle: "Baby's lunchbag!"
(Starts feeling Wendall's breasts)
Wendall: "Om-nom-nom-nom"
X-tacle: "Eat that lunch, baby."
(Starts feeling Wendall's breasts)
Wendall: "Om-nom-nom-nom"
X-tacle: "Eat that lunch, baby."