Tiffany Haddish got a “vaginal smoking” spa treatment, earlier this week. Tiffany Haddish shared on Instagram, Monday, that she recently received a “vaginal smoking” spa treatment after breaking up with Common, last month. Haddish and Common had been dating for over a year. “Eritrea spa treatment it call Tsh,” Haddish captioned a photo of herself at the spa. “They put butter in my hair, …