Why is ***** censored

(do do do do do do do do do do do do do)
(...do...)
(do do do do do do do do do do do do do)
Mr. Sand Man. Bring me a memee~ (bom bum bu bum)
Make it the dumbest, Shit that I've seeen~ (bom bum bu bum)
Give it no shits, so sadly sobeeer~ (bom bum bu bum)
Laugh through my nose and then I'll start all over!~
Sandman... I'm so alonee. (bom bum bu bum)
Don't have nobody, to call my own... (bom bum bu bum)
Please cut off this bad daydream--!
Mr. Sandman bring me a memee!