Froster

The controversy stems from the use of the WTF internet slang acronym "What the Fuck", a poster of a nun and goat bowing in the presence of a cup of WTF and video ads portraying sexual innuendo and bizarre or questionable conduct.

In response Mac's has pulled the more controversial ads and has stated that it intended WTF to refer to "What's the flavour?".

[2] In 2008, another controversial Froster advertising campaign was launched that uses the acronym "STFU" (which in Internet lingo stands for "shut the fuck up").

The official Froster website[3] lists the flavors: Other flavours do exist, such as Pepsi.

Typically, older Mac's stores will not use "Fanta" or other technically correct names.

A 710 mL Froster from Mac's
A typical Froster machine in Edmonton