Some say there is no difference between the meaning of the words "COMPLETE" and "FINISHED".
Here is difference between COMPLETE and FINISHED in a way that is easy to understand:

When you marry the right woman, you are COMPLETE; but, when you marry the wrong woman, you are FINISHED.
And when the right one catches you with the wrong one, you are COMPLETELY FINISHED!


Nije lose, ali evo jednog boljeg primera razlike izmedju dve slicne srpske reci:

Pita cignace caleta:
- Koja je razlika izmedju besplatno i dzabe?
- Pa ti si se besplatno skolovao al’ dzabe!