Dumbfounded

What fresh hell is this? I stopped, dumbfounded. My grandmother was at my bedroom door. "What the hell are you doing?" she asked, surprised but not angry. I looked down at my dress. "Playing school." My grandmother began stroking her chin. Clearly, there were several ways she could take this conversation. "Matthew, what are you wearing?" I could see that she didn't really want to ask this question but felt she had to. "A dress," I said. . . . "And where did you get this dress?" she asked. . . . "I found it?" My grandmother sighed. "So you've been wandering around the women's department at JC…