Why are Mexicans always so unhappy?

@SW-User 🎶Mexican Americans don't like to just get into gang fights. The like music and flowers... And white girls named Debbie, too.🎶 Mexican Americans are named Chatta and Chemma and Chella... And sometimes have a son-in-law named Jeff.🎶 Mexican Americans love education, so they go to night school and take Spanish and get a B...🎶 (Yeah, leave that in) 🎶 Mexican Americans don't like to get up early in the morning, but they have to, so they do it real slow.🎶 Mexican Americans love their nana's and their nino's and their nono's... Nano nano nina nono...🎶 Mexican Americans don't like to go to the movies where the dude has to wear contact lenses to make his blue eyes brown... 'Cause don't it make my brown eyes blue...🎶 And that's all I got.