menchidogs

RankItemQuantity
#476Amulet of Yendor43
#1185bag of airline peanuts13
#1394clown hammer6
#991explosion-flavored chewing gum19
#1350fake fake vomit10
#1661jazz soap2
#1067joybuzzer17
#968pet rock "Groucho" disguise15
#642pet rock "Snooty" disguise45
#2225rubber WWJD? bracelet3
#2766rubber WWSPD? bracelet2
#8961stuffed sleazy gravy fairy1
#8803stuffed snowy owl1
#663whoopie cushion46
#880wind-up chattering teeth30
#972x-ray specs10
#1442yellow snowcone9

Wow, that's 272 items total!

what items are this player missing?