List of films considered the worst

[Silent Scream Queen]

This is a Wikipedia list of The Worst Films of All Time. Some are actually watchable B movies and definitely more entertaining than many recent mainstream movies I could mention. 

Sources are: 

"The films listed below have been cited by a variety of notable critics in varying media sources as being among the worst films ever made. Examples of such sources include Metacritic, Roger Ebert's list of most-hated films, The Golden Turkey Awards, Leonard Maltin's Movie Guide, Rotten Tomatoes, pop culture writer Nathan Rabin's My World of Flops, the Stinkers Bad Movie Awards, the cult TV series Mystery Science Theater 3000 (alongside spin-offs Cinematic Titanic and Rifftrax), the cult web series The Cinema Snob and the Golden Raspberry Awards (aka the "Razzies"). Films on these lists are generally feature-length films that are commercial/artistic in nature (intended to turn a profit, express personal statements or both), professionally or independently produced (as opposed to amateur productions), and released in theaters, then on television, or more recently through video on demand or streaming services."

en.wikipedia.org/wiki/List_of_films_considered_the_worst

Maybe you know a couple of movies that deserve to be on any worst movie list. Let us know.

Here is the list, by decade:


1 1930s

1.1 Maniac (1934)

1.2 Reefer Madness (1936)

1.3 The Terror of Tiny Town (1938)

2 1940s

2.1 No Orchids for Miss Blandish (1948)

2.2 The Babe Ruth Story (1948)

3 1950s

3.1 Glen or Glenda (1953)

3.2 Robot Monster (1953)

3.3 The Conqueror (1956)

3.4 Fire Maidens from Outer Space (1956)

3.5 Plan 9 from Outer Space (1959)

4 1960s

4.1 The Beast of Yucca Flats (1961)

4.2 Eegah (1962)

4.3 The Creeping Terror (1964)

4.4 Santa Claus Conquers the Martians (1964)

4.5 The Horror of Party Beach (1964)

4.6 The Incredibly Strange Creatures Who Stopped Living and Became Mixed-Up Zombies (1964)

4.7 Monster a Go-Go! (1965)

4.8 Manos: The Hands of Fate (1966)

4.9 A Place for Lovers (1968)

4.10 They Saved Hitler's Brain (1968)

5 1970s

5.1 Myra Breckinridge (1970)

5.2 Zaat (1971)

5.3 An American Hippie in Israel (1972)

5.4 Bat Pussy (unknown, possibly 1973)

5.5 Karvat (The Hair) (1974)

5.6 At Long Last Love (theatrical version, 1975)

5.7 HaMal'ach Haya Satan (The Angel Was a Devil) (1976)

5.8 Exorcist II: The Heretic (1977)

5.9 The Swarm (1978)

5.10 I Spit on Your Grave (1978)

5.11 Caligula (1979)

6 1980s

6.1 Heaven's Gate (theatrical version, 1980)

6.2 The Apple (1980)

6.3 Inchon (1981)

6.4 Tarzan, the Ape Man (1981)

6.5 Mommie Dearest (1981)

6.6 Dünyayı Kurtaran Adam (The Man Who Saved the World) (1982)

6.7 The Lonely Lady (1983)

6.8 Bolero (1984)

6.9 Howard the Duck (1986)

6.10 Ishtar (1987)

6.11 Nukie (1987)

6.12 Superman IV: The Quest for Peace (1987)

6.13 The Garbage Pail Kids Movie (1987)

6.14 Leonard Part 6 (1987)

6.15 Caddyshack II (1988)

6.16 Hobgoblins (1988)

6.17 Mac and Me (1988)

6.18 Things (1989)

7 1990s

7.1 Troll 2 (1990)

7.2 Highlander II: The Quickening (theatrical version, 1991)

7.3 Cattive ragazze (Bad Girls) (1992)

7.4 North (1994)

7.5 Dis – en historie om kjærlighet (A Story About Love) (1995)

7.6 Showgirls (1995)

7.7 The Scarlet Letter (1995)

7.8 Striptease (1996)

7.9 Le Jour et la Nuit (The Day and the Night) (1997)

7.10 Batman & Robin (1997)

7.11 The Avengers (1998)

7.12 Cinderela Baiana (Bahian Cinderella) (1998)

7.13 Fatal Deviation (1998)

7.14 Parting Shots (1999)

7.15 The Underground Comedy Movie (1999)

8 2000s

8.1 Battlefield Earth (2000)

8.2 Honest (2000)

8.3 Titanic: The Legend Goes On (2000)

8.4 Freddy Got Fingered (2001)

8.5 Glitter (2001)

8.6 Swept Away (2002)

8.7 The Master of Disguise (2002)

8.8 Ballistic: Ecks vs. Sever (2002)

8.9 Ben and Arthur (2002)

8.10 From Justin to Kelly (2003)

8.11 The Room (2003)

8.12 Gigli (2003)

8.13 Sex Lives of the Potato Men (2004)

8.14 Catwoman (2004)

8.15 Daniel – Der Zauberer (Daniel – The Wizard) (2004)

8.16 Superbabies: Baby Geniuses 2 (2004)

8.17 Alone in the Dark (2005)

8.18 Aag (2007)

8.19 Epic Movie (2007)

8.20 I Know Who Killed Me (2007)

8.21 Meet the Spartans (2008)

8.22 Disaster Movie (2008)

8.23 The Hottie and the Nottie (2008)

8.24 Álom.net (2009)

9 2010s

9.1 Birdemic: Shock and Terror (2010)

9.2 The Last Airbender (2010)

9.3 Bucky Larson: Born to Be a Star (2011)

9.4 Jack and Jill (2011)

9.5 That's My Boy (2012)

9.6 Foodfight! (2012)

9.7 Run for Your Wife (2012)

9.8 Movie 43 (2013)

9.9 Fateful Findings (2013)

9.10 Humshakals (2014)

9.11 Kidnapping, Caucasian Style! (2014)

9.12 Saving Christmas (2014)

9.13 United Passions (2014)

9.14 Dirty Grandpa (2016)

9.15 Guardians (2017)

9.16 Cats (2019)

10 2020s

10.1 365 Days (2020)

[endo]

After glancing quickly at this list, right off the bat I see a good amount that have earned their spots here. A few I think are purposely not so good and over the top as satire, Reefer Madness for instance.
A lot of them I haven't seen, and now I know why.

[gorepolice]

Heard of a lot of these, seen a few, own and enjoy a few as well.

I'd say Monster A Go Go is probably the worst I've seen from this list.

[Silent Scream Queen]

8.13 Sex Lives of the Potato Men (2004) is according to many critics, and everybody I know who has ever seen it, the worst British film ever made. It could well be the worst of all time. I avoided, as I caught a couple of clips once. It's not just that the film is lowest common denominator crude, it is also in no way funny. It is deeply unpleasent and apparently one of those films that lingers after the viewing like a bad smell. Watch at your peril. Now you may well be saying "you just said you have never seen it", true, but my friends, several of whom will watch any old rubbish, have a higher crudity level than me (as I'm stuck in Edwardian times and rarerly show more than a touch of ankle) and they couldn't stomach it. Of course if it was being made now they could probably sign up Robert De Niro for it in some grandpa role.