Acids in wine responsible for the sour taste of vinegar. During fermentation, activity by yeast cells naturally produces a small amount of acetic acid. If the wine is exposed to oxygen, "Acetobacter" bacteria will convert the ethanol into acetic acid. This process is known as the “acetification” of wine and is the primary process behind wine degradation into vinegar. An excessive amount of acetic acid is also considered a wine fault. A taster's sensitivity to acetic acid will vary, but most people can detect excessive amounts at around 600 mg/l. Ascorbic acid, also known as vitamin C, is found in young wine grapes
I Hate the French the English. The song contains many French stereotypes, references to famous French people and references to things often associated with France, e.g. berets, French bread, French wine and cheese. The lyrics also use irony (e.g. claiming the French stole the word "cul-de-sac" from the English language) and a double entendre ("I'll be buggered if I go to gay Paris"). I Hate the French "I Hate the French" is a satirical comedy song performed live by Howard Goodall during Rowan Atkinson's 1980 tour of the United Kingdom. A live recording was made at the Grand Opera House in Belfast, Northern Ireland,