živcirati

1. colloq. Croat. (+ acc.) to get on someone's nerves; to annoy
   Živcira me kad neko kasni. — It gets on my nerves when people are late.
   Prestani da me živciraš! — Stop annoying me!
2. colloq. Croat. (živcirati se) to get worked up; to fret
   Nemoj da se živciraš zbog sitnica. — Don't get worked up over little things.

Characteristic of Croatian usage; in Serbia: nervirati nekoga and nervirati se.