The insert/overtype mode toggling is not global for the computer or even for a single application but rather local to the text input window in which the Insert key was pressed.
Wiktionary (0.00 / 0 votes) Rate this definition: high fructose corn syrup (Noun). Any of many corn syrups that has undergone an enzymatic processing to convert some of its glucose into fructose to produce a desired sweetness. Origin: high + fructose + corn syrup.
High fructose corn syrup linked to diabetes. BY Leslie Ridgeway. Research by Michael Goran indicates that countries with large amounts of high fructose corn syrup in their food supplies also have a higher prevalance of Type 2 diabetes than countries that do not. (Photo/Jon Nalick).