Uber released a list on Wednesday of the items most commonly left behind by their passengers in the United States this year. The Uber Lost and Found Index highlighted which cities were most forgetful, which times of day and days of the week riders forgot items most and global forgetfulness trends.Here are some of the most unique items lost in 2024: Two containers with spiders in them A candle that says "See you in court"A framed Taylor Swift autograph A WWE championship belt A gray tub of surgical implantsA pet turtle A small box containing a gnome A cardboard cut out of a panda A painting from SeaWorldA fake butt Uber provided KCRA 3 with Sacramento-specific data showing what items riders in the city forgot in 2024.Gucci, Apple, Nike and Samsung were the most lost brands in SacramentoClothes, backpacks and wallets were the most forgotten items. Uber said that some of the most unique items left by passengers this year were Hawaiian bread rolls, surgery products, leftovers and a Marble journal. While Uber provided data on Sacramento, it was not one of the 10 most "forgetful" cities. Here are the U.S. cities with the most items lost by Uber passengers:Miami, FLLos Angeles, CAAtlanta, GaHouston, TXDallas, TXOrlando, FL Phoenix, AZTampa Bay, FLDenver, COAustin, TX Data was also provided on the most forgotten item for each day of the week: On Monday, people are most likely to forget their luggage. On Tuesday, people are most likely to forget headphones On Wednesday, people are most likely to forget their wallets On Thursday, people are most likely to forget jewelry On Friday, people are most likely to forget phones On Saturday, people are most likely to forget vaping products On Sunday, people are most likely to forget clothing itemsFor the full lost & found index, click here.