Dinamo toaster (on Croatian Dinamo toaster) is a person that is acting trying to act "quirky", most commonly drinking monster energy drinks, is a pansexual lesbian binary non-binary asexual military vehicle, most likely dyed her hair multiple times in several colors, "has depression", barks at people, hangs out in large groups in public spaces, probably unironically believes in witchcraft and zodiac signs and might even watch too much anime. It is also very likely that members of the mentioned group have been trying to infiltrate political discourse but very unsuccessfully, as they are quite uneducated. Sometimes they can also be spotted wearing cat/bunny ears while playing loud music (commonly rap, rock....). They also get influenced by other subcultures such as punks, skins, metalheads, etc. They talk about their hatred towards pedophilia, yet they do get into "special contact" with people much older than them.
The term has origins in Zagreb, Croatia. Namely, Dinamo is a name of a famous Zagreb football team. Dinamo fan shop has been selling a product they named "Dinamo toaster" (toaster), it is just a regular toaster with Dinamo theme on it. It has been inspired by the "attack helicopter" meme. Any member of the LBGT community that cannot define their gender can be called a "Dinamo toaster" as an insult.
It is a pejorative term for people described above. If you want to insult "woke and alt" people like that, just yell to them "Dinamo toasters!"
Example 1:
Person 1: "Let's go to džamija (a public space in Zagreb)!"
Person 2: "No, those damn Dinamo toasters are hanging out there again."
Person 1: "Well we can throw rocks at them if you want to."
Person 2: "When are we going?"
Example 2:
Person 1: "Why is there so much trash?"
Person 2: "Oh, there were Dinamo toasters partying here yesterday."
Person 1: "Do they have any respect towards the place they live?"
Person 2: "No, they are Dinamo toasters."
Example 3:
Person 1: "Hey, wanna hang out?"
Person 2: "Sure, with who are we going with?"
Person 1: "With Emily."
Person 2: "Ew, she is such a Dinamo toaster..."
Person 1: "Hey, don't misgender Emily! Respect Emilys' pronouns, they/them and xie/xiu!"
Person 2: *sigh*