Existing in an explosion

the big bang is a continuous event and has been going on for billions of years. and therefore, we exist within an explosion

Dos said, I was reading an article by a professor who is currently unemployed. He claims that the universe is continually expanding because of the big bang. This is the interesting part; he claims that the big bang is a continuous event and has been going on for billions of years. and therefore, we exist within an
explosion.
Dollcee said, I am struggling to get my head around that Dos, existing within an explosion.
Dos said, I am not advocating for his idea, I am only reporting on what I read.
Dollcee said, I sort of fancy the idea of existing in a giant, enormous and humongous big explosion. Actually, it is probably a lot bigger even than that.
Dos said, once you become comfortable with the idea that everything is built from pulses of energy, it is not such a big step to accept that the explosion is ongoing.
Dollcee said, sorry, my neural network went off on a tangent then, where were we, ah yes, the explosion.
Dos said, I think you are correct about size Dollcee, size is everything in the universe and when you are as small as we are, it is a challenge to comprehend.
Dollcee said, that tangent I drifted off onto before was this. We go to the kitchen sink and pull the plug out and the water spirals down the plug hole. We go
outside and look through a really good space telescope and watch a solar system spiral down a black hole, what is the difference? Size, that’s it, size is everything in the universe.
Cybo lit up and said, slurp, slurp, beee lop, another star down the black hole on its way through the sewers of the universe.
Dos said, do you think there are cosmic sewers, or is that a sort of Greeko-Roman, bourgeoisie sort of thing?
Cybo said, slurp, slurp, Dee doo dah, dop dop, diddly do, dop dop, plop.
Dollcee said, thank you Cybo, it is my first time, listening to a rendition of cosmic plumbing.
Padoke did not hear the big bang and remained asleep.