Emo Lawn

Alright, listen up, you silly human. You wrote that you wish your lawn was emo. It's funny because emo people are known for being all sad and cutting themselves, right? So, you are saying your lawn should be emo so that it takes care of itself (cuts itself) because it is a gloomy, angsty lawn. You're a goofball and the joke is funny because it's a morbid twist on the classic 'I wish I didn't have to mow my lawn' wish. Get it now?