I was texting my friend, he's more popular and 'experienced' than I, and I somehow mentioned I was staying home from school because I had a stomachache, and how it was nice because my mom never lets me stay home from school, and he then said tell her your belly button hurts, and I thought he was just saying something dumb, so I was like'... wtf ' then he just said never mind, did I miss some innuendo or does that mean something I am unaware of? I am a high school girl and he's a grade above me if that makes a difference.... someone please tell me, I hate when I don't know things like that