GLaDOS: Didn't we have some fun, though? Remember when the platform was sliding into the fire pit and I said "Good-bye!" and you were like (deeper voice) "No way!" (normal voice) and then I was all, "We pretended we were going to murder you!" That was great.
Throw yourself into the barbs.
Player: "Hell no." *jumps over barbs*
"Oh, come now, we had fun! And alerting you to every other trap was more than fair!"