When I was a kid, my aunt pranked me by licking my glasses when I sat in her chair. Yea weird, but I think she was onto something. Next time someone smudges yo

When I was a kid, my aunt pranked me by licking my glasses when I sat in her chair. Yea weird, but I think she was onto something. Next time someone smudges your screen, you could try something like that in retaliation.