A Headache of 7th Graders Share definition Flag A group of seventh graders; almost like a gaggle of turkeys. I couldn't print out my essay because there was a Headache of 7th Graders using up every computer! A Headache of 7th Graders by DandyChickenz January 24, 2020 0 0 Get merch Get the A Headache of 7th Graders mug. Buy Now — $32.95 See more merch