A tilly
A Tilly is the worst student ever. She'll scroll TikTok instead of doing her work, and she'll blame her anxiety for it. She doesn't care about school, she just wants to be funny.
Tilly: I got a C on the test. I was too busy watching TikTok.
Tilly: I'm too anxious to do my homework. I'm sorry.
Tilly: I didn't study. I was too busy being funny.