Tit Bags Share definition Flag Huge boobs that attract one's eye, only to find out that without a wonder bra they deflate and hang to her belly. Usually found on women with multiple kids. She's a MILF! I wonder if they are fake or if they are tit bags? Tit Bags by Rico2766 December 16, 2008 0 0 Get merch Get the Tit Bags mug. Buy Now — $32.95 See more merch