Who is the cop pulling over? Oh fuck it is me.
A rendőrnő megbírságolt gyorshajtásért.
The policewoman fined me for speeding.
The object here is “engem” (me). object. So “fined” (me) uses the indefinite conjugation.
I don’t mention myself, so how do we know who the object is? Well, based on the indefinite conjugation, it is either me/us, or you/youse. Yah, it’s me.