From unknown terminated channel.
Source: https://www.youtube.com/watch?v=Q6eT8fL81uU
Was online as of 2018-07-01.

Comedy video from 2016, which was later made unlisted. Another video lost to the YouTube purge of unlisted videos until 2016.

Original URL: https://www.youtube.com/watch?v=rXPgNRgZC0A
Original title: 10 Ways To Steal An iPhone
Channel ID: https://www.youtube.com/channel/UCnPbopOqHOGdofzwPcSF3hQ

Parody of Wap Bap by Bibi H. by Bossianus featuring ApoRed. Sound from "ApoRed - Range Rover Mansory" used.
Sorry for the low resolution. A higher resolution version could not be found.

Text on sign: "Irrenanstalt - betreten auf eigene Gefahr. Mit Belästigungen muss gerechnet werden."

Original title: Bibi - How it is ( wääb bäähb ... ) [Official Parodie / Verarsche]
Original URL: https://www.youtube.com/watch?v=h6TejXzy7Ik
User: https://www.youtube.com/user/Bossianus
Channel ID: https://www.youtube.com/channel/UCWQx4IKhglAaZij-Gw9wt1w

Original title: I made an advert for the Samsung Galaxy Note 4.
Original URL: https://www.youtube.com/watch?v=CdIFfSmA190
Original uploader: Aahbozz ( https://www.youtube.com/user/Aahbozz2 )
Channel ID: https://www.youtube.com/channel/UC53PadEjHsVxqbz1kyWcq5A

A cardboard box that can swap food thanks to video effects.

Parody of the "Wap Bap" music video.
Original title: Bibi - Wap Bap 2 (OFFIZIELLES MUSIKVIDEO) feat. Baby
Original URL: https://www.youtube.com/watch?v=E1PlcP8JfT8
User: https://www.youtube.com/user/SchizophrenicBlog
Channel ID: https://www.youtube.com/channel/UC7E8ba9VV4hiEJUsf-5i5nQ

This was originally the beginning of "Every Windows Ad 1.0 - 10" ( https://www.youtube.com/watch?v=iM-MR0yQvTg ), but the uploader removed it using the editing feature of YouTube Studio.

Music: Electro-Light & Distrion - Rubik [NCS Release]

On April 20th, 2021, Bryant Moreland, known under his online alias "EDP445", got hungry and looked for a cupcake. Sadly for him, he was not going to find any cupcakes that day, and had to go home on an empty stomach.

The cupcake part (not cupcake party, which EDP445 hoped for) is at 6 minutes and 26 seconds.

Original URL: https://www.youtube.com/watch?v=AdmXsJvUC4A
Original title: Famous Youtuber Edp445 Caught Meeting 13 Y / O Girl ft. OC UNIT
Original channel: Chet Goldstein
Original channel ID: https://www.youtube.com/channel/UCiNh3aYjFULbt1TQX8zteIA

Original title: rating Wheat Waffles... how attractive is he?
Original URL: https://www.youtube.com/watch?v=mZhhtJvgPgA
Channel ID: https://www.youtube.com/channel/UCDChvMa_zfTPBi59V2fbUTQ

By BlackPill Jesus, later renamed to "BPJ".

Original title: THE PSYCHOLOGY OF SIMPS | A Gonzalo Lira video
Original URL: https://www.youtube.com/watch?v=4hqV4MQMk2U
Channel title: Gonzalo Lira
Channel ID: https://www.youtube.com/channel/UCPxpPT4b4vnDlX0sBGz3r4Q

Inhaltswarnung: Video beinhaltet Übertreibungen.
Originaltitel: Gleichberechtigung von Frauen - Kuchen Talks #80
Original-URL: https://www.youtube.com/watch?v=vabnleC2RWQ

Original title: Don't post your phone number in the YouTube comment section or any social media site
Thumbnail from 4m 13s, where he shouts: "Nooo, you f______ idiot! He's not gonna call you!"

Created by Steve Shelton / Durdin Wheatley.

Channel ID (terminated April 2023): https://www.youtube.com/channel/UCfYV9WgaGEBrX3scTsqTEWg
User URL (terminated): https://www.youtube.com/user/TheWheatisHeat96

Original title: My Teacher Bullied Me. I REVENGED!
Uploader: ACTUALLY HAPPENED
Video ID: https://www.youtube.com/watch?v=-Fl0cwmRNVs
Channel ID: https://www.youtube.com/channel/UCGDV4-Gr3gyc-eGCgRtXknw
Music: Silent Partner - Every Step

Original title: Message to Logan Paul from A Native Japanese Guy
Uploader: Nobita from Japan
Video ID: https://www.youtube.com/watch?v=6vtpEwGgdf4
Channel ID: https://www.youtube.com/channel/UCcIsxujzLRO5qY5f9buahCQ

Original title: TOP 100 INTROS !
Original URL: https://www.youtube.com/watch?v=QIK_699TEZQ
Channel ID: https://www.youtube.com/channel/UCNacjVf5om7vmiqgwsdqRGw
Channel title: exaiitex | #TeamАрбуз

Translated title: This video will be deleted again in 2020.

Well, good thing ReuplYT has provided a backup!

Original URL: https://www.youtube.com/watch?v=avCjp5VbiII
Channel URL: https://www.youtube.com/user/SchizophrenicBlog
Channel ID: https://www.youtube.com/channel/UC7E8ba9VV4hiEJUsf-5i5nQ

Original ID: https://www.youtube.com/watch?v=8SUDjgKHjOw
Channel ID: https://www.youtube.com/channel/UCpvlEmQnzlbcDOj8HMdBEcA

Original video ID: OqtANgKR-gg
Original uploader: https://www.youtube.com/user/randomstuff6791
Original channel ID: https://www.youtube.com/channel/UCX7ZSfr0cN1bgTB74SGLBTw

Source URL (not original): https://www.youtube.com/watch?v=ciJ4PNgTAww
Source title (not original): YO OLI oder KING OLI? 👑 | Reupload
Channel which re-uploaded it: https://www.youtube.com/channel/UCXifFW-dUd6nJu5_8ELllcw

"Actually Happened" is an early animated story channel. They privatized every video in early June 2020. Likely, those stories are not real, but they teach lessons nonetheless.

Original title: I Became Addicted To Cigarettes And Got Dumped By A Girl

Video ID: T_TqTixnC3M
Channel ID: https://www.youtube.com/channel/UCGDV4-Gr3gyc-eGCgRtXknw

Original ID: ipe6CMvW0Dg
Channel ID: https://www.youtube.com/channel/UC-qSbRLINXvZBZM6CpUMDzQ

A short cartoon mocking "Wap Bap" by BibisBeautyPalace. From a German animator whose YouTube channel vanished in late 2021. Likely voluntarily deleted, for unknown reasons.

Original video ID: fVdcgJSGDbo
Channel ID: https://www.youtube.com/channel/UCCjvTHsfToTTYPycWa6YAkg
Channel custom URL: http://www.youtube.com/c/FloCartoons
2019 watch page: http://archive.today/2019.05.28-134845/https://www.youtube.com/watch?v=fVdcgJSGDbo&lc=UghaD0NRd2nOvngCoAEC

Documentary on how a teenage girl joined the IS and regretted it.
Taken down in 2020. Original ID: 7HjIG_fiODg
Channel ID: https://www.youtube.com/channel/UCqmQ1b96-PNH4coqgHTuTlA

"Can Sir" sounds like "cancer".
Original location (Vimeo): https://vimeo.com/211675153
Original location (YouTube): https://www.youtube.com/watch?v=UVaAI4LV9pk