Coordinate plane Memes

Dating a mathematician is all about managing expectations. Sure, I said I have a "plane," but I never specified which coordinate system we were operating in! Those fancy jets cost millions, but my beautiful 2D geometric plane? Priceless. And technically more mathematically perfect than any physical aircraft could ever be. Next time someone asks if you fly private, just whip out your graph paper and say "I prefer to keep my planes in Cartesian space—the turbulence is much more predictable."

What you're looking at is the mathematical equivalent of pure evil - seven identical sine waves plotting their sinister oscillations across the coordinate plane. Get it? Seven waves... Seven Deadly Sins! This is peak math humor that would make even Pythagoras snort coffee through his nose. The real sin here is how satisfying these perfectly spaced waves look while simultaneously giving calculus students nightmares about having to integrate them. Just imagine your professor saying "find the area under these curves" and watching your soul leave your body.