6. Going to a new barber/hair dresser
"Wow it's so thick!"
"Yup..."
"I should get the weed wackers out!"
"Huh, yup."
"Tina, look at her hair!"
"..."
Stfu Tina & co.
5. Ponytail holders! Snapping! In! Your! Hair!
4. When thin haired people complain about how thick their hair is
*cough* weeeeeeeeeave *cough*
3. No matter what product(s) you use, humidity will always win
2. Waking up and looking like Hermione Granger
(when her head looked like a Brillo pad)