When Savage said Quack, I immediately thought of this Far Side cartoon:
Man: Habla espanol?
Duck: Quack
Man: parlez-vous francais?
Duck: Quack..
Man: Sprichst du Deutsches?
Duck: Quack.
Man: Quack?
Duck: Quack!!
Since I can't find it online... here's two related Far Side 'toons:
![](http://3.bp.blogspot.com/_LY-9PTRzghw/SBh0s9p9j2I/AAAAAAAACLU/H3AgXzHQ5bM/s400/help_quack.jpg)
![](http://4.bp.blogspot.com/_LY-9PTRzghw/Rr2nm1lBIzI/AAAAAAAABPY/TgrZ2mhbykQ/s400/Far+Side+Duck.jpg)