This is the 12900th most frequent Spanish word.
pasarse
"Pasarse" means "to go too far" or "to exceed/overdo something."
In this sentence, 'pasarse' is used reflexively to indicate spending time on an activity.
Me pasé toda la tarde leyendo un libro.
I spent the entire afternoon reading a book.
Here, 'pasarse' is used in its imperative form to mean 'overdoing' something or exceeding a limit.
No te pases con la sal al cocinar.
Don't overdo it with the salt when cooking.
In this sentence, 'pasarse' conveys the meaning of 'forgetting' to do something, often unintentionally.