When one makes a spectacular "roast" or "burn" in class. Named after the infamous deified journalist, guitarist, and teacher, Adam Van Hart.
Typically followed by the entirety of the word exclaiming in perfect unison, "Ooooh, you just got Van Harted!"
Student: Hey, Mr. Van Hart! I think you made a mistake here.
Mr. Van Hart: I was just learning from your parents.
Rest of World: Ooooh, you just got Van Harted!
An explosive release of emotional tension experienced at the height of personal hatefulness, usually accompanied by the uncontrolled spewing forth of severely profane insults and various other forms of intense verbal abuse.
Yes, please read what this guy writes, and then read it again. The depths of ineffectual blandness and mediocrity plumbed by his style-free ramblings can only serve to temper our respective hatreds. His mere presence has me on the verge of a hategasm.
A hategasm occurs when a female sex worker or adult film actress reaches climax during work. As many porn stars are in committed relationships and are supposed to separate business from pleasure in the industry, an actual orgasm is viewed as a betrayal of sorts, and the actress usually visibly displays anger at herself or her film partner for giving her an orgasm.