when something begins to decline in quality or popularity
何かが品質や人気で下降し始めたとき (nanika ga hinshitsu ya ninki de kasō shihajimeta toki)
"The show jumped the shark after season five."
"その番組は第五シーズンの後にシャークを飛び越えた。" (Sono bangumi wa daigo shīzun no ato ni **shāku o tobi koeta**.)
a very mild punishment
thankful for something for a long time
a sudden realization or new idea
to summarize something briefly
extremely accurate and consistent performance
to finish something officially