Popularized by the NBC show Community.
Jeff: You know what? No. He'll see Jeff next.
*Gets up to Leave*
Nurse: Wait, you're not suppo-
Jeff: Or what? You'll do twice the work of a doctor for half the pay?
Nurse: ... Thank you?
Britta: Call it a Complisult. Part compliment, part insult-He invented them. I coined the term. See what I did there? That was an Explanabrag.