Remember that cartoon on Nickelodeon, "Doug"? The assistant principal, Mr. Bone, would use this phrase quite often whenever Doug, Skeeter or someone else would get in trouble.

"I know you cheated on this test, young man.  This will go down on your perrrrmanent record!"
"B- but, Mr. Bone..."
"No buts, Funnie.  Now get out."

Yeah. As soon as I saw the title of this node, that's what I thought of. The weird way the assistant principal would always say it. I used to watch too much TV, I guess.