pagina Share definition Flag A vagina with a penis hidden inside, and when you get an erection, it comes out. Guy 1: Did you know Lady Gaga has a pagina? Guy 2: What's that. Guy 1: I'll explain it to you when the kids leave. pagina by titopie October 29, 2009 0 0 Get merch Get the pagina mug. Buy Now — $32.95 See more merch