What does HZZ stand for?
HZZ stands for "Horen, Zien & Zwijgen"
How to abbreviate "Horen, Zien & Zwijgen"?
"Horen, Zien & Zwijgen" can be abbreviated as HZZ
What is the meaning of HZZ abbreviation?
The meaning of HZZ abbreviation is "Horen, Zien & Zwijgen"
What does HZZ mean?
HZZ as abbreviation means "Horen, Zien & Zwijgen"
