"junk" filter abuse
Where you falsely tag one or more legitimate e-mails as "spam" merely because you'd prefer not to read the messages due to their containing unwelcome content, such as reminding you that you owe money, are responsible for performing certain arduous/unpleasant tasks, etc.
Practicing "junk" filter abuse may indeed prevent unwelcome e-mails from showing up in your inbox, but it merely "delays the inevitable"... the chickens are still gonna come home to roost eventually (i.e., your creditors and/or da cops are still gonna come knocking on your door in da end), but by then they will be "cackling mad" at your selfish/offhanded ignoring of them and their genuine issues with you, and so they will likely scatter poop and loose feathers all over you (i.e., deal with you a lot more harshly) when they finally arrive on your doorstep, rather than just placidly settling down in their stalls for the night, the way they probably would have if you had simply addressed their concerns in a timely/appropriate manner in da first place!