Enter a clue or pattern or both:
The Clue
Jerry Scott/Jim Borgman comic (4 letter answer)
The Answer
ZITS
Tags
Notes
The answer ZITS is rarely seen, appearing only about once every 2100 puzzles.
Related Clues
Mug imperfections
Bad marks for a high schooler?
Bad marks in high school, maybe
Some get them in their teens
Teens might try to hide them
Definition
ZIT as a noun:
1. (pimple, hickey, zit) = a small inflamed elevation of the skin; a pustule or papule; common symptom in acne