941
loss rule
(lemmy.ca)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
Most people here would definitely know the song. The song itself has become incredibly popular, of course. But the phenomenon of trolling someone with a rick-roll would be too obscure for someone described as "very-much-not-online".
So that's the context I made my comment in. Internet culture is huge here, but it lives on the internet. But hey, in no way am I the decider on what is normal elsewhere.
That's all really fair. But I also just assumed he was parroting what the mother had called it, and that she was just blissfully unaware that she'd mixed the memes.