What does estar encima de alguien mean?
Expression
to be on somebody's back
Not leaving somebody alone: checking, reminding, turning up. It is said of bosses, of parents and of landlords, and nearly always as something the speaker does not want to be. It has a positive face — estar encima de un tema is staying on top of it — but applied to a person it is smothering.
Mi jefe está todo el día encima de mí.
