America's Funniest Home Videos
All Hail the Ruiners, Science Experiments, and Ticked-Off Kangaroos
TV Flash files “All Hail the Ruiners, Science Experiments, and Ticked-Off Kangaroos” as a desk essential hour — America's Funniest Home Videos (1989–present) on ABC, season 31, episode 4, aired 2020-11-08, 60 min.
From the desk
How this hour is filed
This leaf is S31E04: listed hour 684 of 814 in the America's Funniest Home Videos guide, hour 4 of 22 in season 31. It aired 2020-11-08 (60 min). The listed hour before it is “Birthdays, Bonehead Brigade, and Stuck!” (S31E03). Next is “The Prank Bank, Stumblebums and A Salute to Seniors” (S31E05). Broadcast log — titles and dates, not a plot bible.
Essential hour: “All Hail the Ruiners, Science Experiments, and Ticked-Off Kangaroos”. All Hail the Ruiners: later-run disaster still the format, science experiments and kangaroos as the same joke.

Catalog log
Broadcast listing — not a TV Flash recap.
Kitchen catastrophes, featuring a little boy who gets pancake mix everywhere; a teen pranks her father into thinking she broke their new television; birthday party mishaps.
Viewer FAQ
Where does All Hail the Ruiners, Science Experiments, and Ticked-Off Kangaroos sit in the America's Funniest Home Videos guide?
S31E04 is listed hour 684 of 814 — hour 4 of 22 in season 31, season 31 episode 4.
When did America's Funniest Home Videos S31E04 air?
All Hail the Ruiners, Science Experiments, and Ticked-Off Kangaroos aired 2020-11-08 and is listed at 60 minutes.
Who is the 1990s host?
Bob Saget hosted the formative era that turned camcorder disasters into family-hour ritual.
In the series
Why this series still plays
VHS disasters as national sport: kids vs. piñatas, pets vs. gravity, dads vs. their own lawns. Bob Saget hosts the proto-YouTube pipeline years before anyone had an upload button. User-generated comedy as family-hour ritual — cheap, mean in a gentle way, and the reason relatives still shout that a wedding clip belongs on television.
Visual first: VHS snow, a kid versus a piñata, a dad versus his own lawn, studio lights treating a camcorder disaster like a gown. Vin Di Bona developed the ABC series from a Japanese format starting in 1989; Bob Saget hosted the formative late-1980s/1990s era that made home-video fails a national sport. *User-generated comedy as family-hour ritual.* **This was proto-YouTube before anyone had an upload button** — audiences as the content pipeline, relatives already shouting that a wedding clip belongs on…
Open the America's Funniest Home Videos package · Season 31 hub
Filed against
- Bob Saget as Host
Bob Saget’s Danny Tanner made Full House industrial-strength wholesome — 1980s catalog TGIF as religion, then America’s Funniest Home Videos turning VHS disasters into family-hour sport. TV Flash files him as the clean dad with a filthy…
- Ernie Anderson as Announcer
Ernie Anderson announced America's Funniest Home Videos as the voice of VHS disaster sport — kids versus piñatas, pets versus gravity, Bob Saget hosting the proto-YouTube pipeline. User-generated comedy as family-hour ritual. TV Flash…
Also in season 31
- S31E01 Working from Home, Bummer Alert, and Virtual Assistant Insanity
- S31E02 Halloween, Twinsies, and It's a Generational Thing
- S31E03 Birthdays, Bonehead Brigade, and Stuck!
- S31E05 The Prank Bank, Stumblebums and A Salute to Seniors
- S31E06 Bummer Alert, Magic, and Sink Sprayer Pranks
- S31E07 Happy Hollidaze, Pranks, and Kids Getting Upset for Dumb Reasons