Top definition
Refreshing one's Facebook page at least 12 times in 2 minutes, vainly hoping that something new and mildly interesting will appear.
When Chris got bored in class, he turned on his laptop and quickly developed a case of Borderline Insanity.
by TheOtherChild September 26, 2012
Get the mug
Get a Borderline Insanity mug for your sister-in-law Nathalie.