piliti

1. to saw
   Deda u dvorištu pili drva za zimu. — Grandpa is sawing firewood for the winter in the yard.
2. colloq. (of a person) to nag; to pester; to annoy
   Ne pili me više, uradiću to sutra! — Stop nagging me, I'll do it tomorrow!
   Mama me pili zbog ocena. — Mom keeps nagging me about my grades.