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!
When you don't have the gumption, energy, motivation, visual stimulation or impetus to work up a full fledged hard on to get the job done.
Laila: "I really would enjoy making sweet love to you but your half-harded erection ain't gonna' get it!"
Peter: "I doin' the best I can do with what I got, bay-bee!"
Laila: "T'aint enuff, BAY-BEE!"