Mar 29, - Like the best sleepover you had as a kid, but with wine. 23 Badass Ideas For A Grown-Up Slumber Party. Like the best sleepover you had . Technically you can make any mad libs ~adult~, but you can also find. Share On. Let's face it, the best kinds of nights were those sleepovers with all your friends growing up. We may be adults now, but that doesn't mean we can't have a litt.