The Seinfeld TV show had a bit about not double dipping. Here it is from YouTube:
Giggle. One of the best shows ever. It seems that this has inspired a study to see if double dipping is unhygienic. Read about it over at the Nature Journal blogs.
The Seinfeld TV show had a bit about not double dipping. Here it is from YouTube:
Giggle. One of the best shows ever. It seems that this has inspired a study to see if double dipping is unhygienic. Read about it over at the Nature Journal blogs.