There is a possibility of this
As far as I'm aware, these are the worst openings according to Stockfish:
1. Barnes Opening: Fool's Mate (0-1)
1. Italian Game: Blackburne Shilling Gambit, 4.Nxe5 Qg5 5.Nxf7 Qxg2 6.Rf1 Qxe4+ 7.Be2 Nf3# (0-1)
2. Barnes Opening: 1...e5 2.g4 (-M1)
2. Italian Game: Blackburne Shilling Gambit, 4.Nxe5 Qg5 5.Nxf7 Qxg2 6.Rf1 Qxe4+ 7.Be2 (-M1)
3. Italian Game: Blackburne Shilling Gambit, 4.Nxe5 Qg5 5.Nxf7 Qxg2 6.Rf1 (-11.4, depth 20)
4. Italian Game: Blackburne Shilling Gambit, 4.Nxe5 Qg5 5.Nxf7 (-9.76, depth 20)
4. Italian Game: Blackburne Shilling Gambit, 4.Nxe5 Qg5 5.Nxf7 Qxg2 (-9.25, depth 20)
5. King's Pawn Opening: King's Knight, Damiano Defense, Damiano Gambit, 3...fxe5 4.Qh5+ g6 5.Qxe5+ Qe7 6.Qxh8 (+5.67, depth 20)
5. King's Pawn Opening: King's Knight, Damiano Defense, Damiano Gambit, 3...fxe5 4.Qh5+ g6 5.Qxe5+ Qe7 (+5.64, depth 20)
5. King's Pawn Opening: King's Knight, Damiano Defense, Damiano Gambit, 3...fxe5 4.Qh5+ g6 5.Qxe5+ (+5.84, depth 20)
5. King's Pawn Opening: King's Knight, Damiano Defense, Damiano Gambit, 3...fxe5 4.Qh5+ g6 (+5.81, depth 20)
6. English Defense: Blumenfeld-Hiva Gambit (+5.05, depth 20)
7. King's Pawn Opening: King's Knight, Damiano Defense, Damiano Gambit, 3...fxe5 (+4.57, depth 20)
8. King's Gambit Accepted: Australian Gambit (-4.26, depth 20)
9. King's Pawn Opening: Owen, Matovinsky Gambit (+3.92, depth 20)
9. King's Pawn Opening: Owen's Defense, 2.d4 Bb7 3.Bd3 f5 4.exf5 Bxg2 5.Qh5+
9. King's Pawn Opening: Owen's Defense, 2.d4 Bb7 3.Bd3 f5 4.exf5
9. King's Pawn Opening: Owen's Defense, 2.d4 Bb7 3.Bd3 f5
10. Giuoco Piano Game: Jerome Gambit (-3.70, depth 20)
11. Sicilian Defense: Hyperaccelerated Dragon, Fianchetto, Frederico Variation (+3.11)
I don't think anything else even comes close to these
the Opening where you move your horse and the next time you move it back and just keep doing it till you time out.
as a king's gambit player, i WANTED to play the latvian gambit, but if you aren't mating the unexpecting by move 10, you're likely to get yourself into trouble. i have NO IDEA why it's even called a gambit! in studying the theory, most of it is just white chasing black's queen all around the board with development while black's developing NOTHING.
defensive gambit?!
The Toilet Variation
The Flick-Knife Attack
The Hippopotamus Defense
The Orangutan
The Monkey's Bum
The Hillbilly Attack
The Frankenstein-Dracula Variation
Many beginners like to play the following opening: e4 e5 Nf3 f6 without knowing how bad it is. After playing f6 they fall into a simple (yet powerful) trap and lose the game. If you are a beginner you should take a look at the following game, and learn how NOT to play chess.
What about this line
one opening that is super trash is the king's gambit accepted: tumbleweed variation
by the way its -3.3 for black
one opening that is super trash is the king's gambit accepted: tumbleweed variation
by the way its -3.3 for black
i dont think anybody played that before though.
There are lots of named openings that are nonsense, like fried fox defence.
Barnes Opening: Fools Mate. Then there are other opening lines that lead to forced mate, as mentioned by @TheMKeyHolder.
Darn, I saw someone playing it. I didn't know to move the knight that way though.