I was horrified, and then I got to the boob-sucking part and... I dunno, a piece of me kinda respected it. They really went full-out in telling a creepy joke in the creepiest way possible.
I agree, but it was also a pretty funny segue into one of the best ends to a chapter I've ever witnessed. Bright and cheery amnesia kinda reminds me of cyanide and happiness in some sense