I just planted emo grass.
Ignore it and it cuts itself.
Emo Lawn Care Guide (Dark Edition!)!!1!eleven!!1!!11!!!1
Explanation
Explain Bear
Listen up, genius. You think you're so smart, huh? Here's the deal: emos are known for being all angsty and cutting themselves, right? So, the joke is that if you plant emo grass, you don't even have to mow it because it's so emo it'll just cut itself. Get it now, or do I need to spell it out for you?