As in the dream you had while sleeping.
Mine had me seeing the sky distort and turn into some sort of dimensional rift. I remember seeing black goo falling from the sky and seeing a large, sandstone ceiling cover everything. Just beyond the reach of clouds I saw a rocky ceiling with square holes in them that lead into the darkness of space. Then, after getting lost in an ancient pyramid, the sky then turned into planets phasing into one another. Like textures in a video game overlapping one another. I saw lights in the sky flying around like fireflies and hearing a voice saying “You’re quarantined on this planet. You may not leave but we can.”
There was this one fighting move in the PS2 game Enter The Matrix that featured a backwards leg sweep that would throw your opponent sideways off their feet, and then you’d spin forwards and punch them square in the chest, throwing them back quite a few feet. Anyway I must have been playing that game too much at some point because I had a dream where I was in a colloseum in ancient Rome, and I performed that exact move (though I can’t remember if I witnessed it 1st or 3rd person) twice in succession on Roman soldiers, and uhm, it was awesome.