I spilled water all over my keyboard, and my mom came in to clean up everything. She started randomly wiping the keyboard, pressing a bunch of buttons. I look away for a minute or something, but then when I turn back, my mom is still scrapping the keyboard, but the website is on 4chan. I never went onto 4chan the time I was on the computer, it wasn't in history, so the only conclusion is that by chance, she pressed in the buttons similar to 4chan and went onto it.
What does this mean? I swear this is true and its scaring me.