Scientifically proven solid facts that you can't prove or disprove so you label then as Russiandisinformation.
Supposing you believe that the earth is flat, to you the simple scientific fact that the world is actually round that would be Russian disinformation. And if you disagree w the earth being round, you'll paint all people who believe that the world is round as Russian propagandists.
WHEN FACTS ARE RELEASED TO THE MEDIA AND THE AMERICAN PEOPLE THAT PROVE THAT JOE BIDEN, HILLARY CLINTON, BARACK OBAMA AND THE REST ARE GUILTY OF TREASON AND SOLD THEIR COUNTRY OUT TO COMMUNIST CHINA AND THE MEDIA DECIDES THEY WANT TO AIDE AND ABEIT TREASON AND PROTECT THEM FROM BEING EXPOSED.
HEY GUYS, DID YOU HEAR JOE BIDEN WAS PAID TEN MILLION DOLLARS TO EXPLOIT THE UNITED STATES OF AMERICA AND SELL THEM OUT TO THE COMMUNIST PARTY OF CHINA? NO WAY! THAT SOUNDS LIKE “RUSSIAN DIS-INFORMATION!”
When the facts don't correspond to your warped version of reality
To a person who believes the earth is flat, the simple stubborn fact that the earth is indeed round, that's Russian (dis)information. Also when you want to disagree w someone just label everything they say as Russian (dis)information!