/poÍodiNG stÄn/
A visible colored patch of Doo Doo found on the back of the girl in the miniskirt with bad taste.
Colloquial Usage: One will refer to something as "pudding stain" when it is unappealing or unsavory.
1. "This class is pudding stain."
2. "My grandma cooked some pudding stain for me."