a pink spider that can skydive?

https://uk.screen.yahoo.com/creepy-crawlies/scientists-discover-skydiving-spiders-063551425.html

oh I remember what this is all about now....and it is very nasty indeed...firstly it is about rowling's new novel....the one where a woman's leg is sent through the post....secondly CH had been programmed as the 'pink spider' above...thirdly it is probably around a spider's bite...which results in you having to have your 'gangrenous leg' taken off...and fourthly it is something around 'little colin' shouting "she's got two hasn't she?"....but I cannot remember whether that was about hands, feet, or legs....