noun
bottom-tier university; low-entry-bar university
Colloquial term for a university with very low admission standards, often used in discussions about educational hierarchy. The 'F' likely derives from a grading scale where F is the lowest rank.
彼はＦランク大学にしか入れなかった。
He could only get into a bottom-tier university.
Ｆランク大学でも、学
Even at a low-ranked university, you can grow if you have the attitude to learn.