A way of greeting German putang. As it is widely known that German putang has a mind of its own, this is used to greet it usually before oral sex. It also can be used as a chat up line for hungry Hagrids.
Alf: Woah last night I had a crazy German wench with a crazy putang, I had to give it a little Putentag just to avoid injury.
a tremendously disgusting mix of substances, either in smell, taste, or both, that one consumes to get a buzz (commonly a mix of different alcohols, typically dark and clear, although can be used to reference other items, such as mushrooms)