It is really rare for me to dream about dinosaurs considering how much time I spend doodling them or thinking about them.
So every time I do dream them is memorable.
In this case, I was in this big house and we were being attacked by an Allosaurus and an Albertosaurus. The Allosaurus was slightly smaller than the Albertosaurus, but they were both huge; they were striking at the windows with their heads trying to break in, but apparently the windows were reinforced (someone had been expecting the attack maybe?). I couldn´t see the Albertosaurus very well because it was behind an opaque glass, so I could only see its (huge!) silhouette. The Allosaurus however I could see perfectly. It was very scary looking, and its snout was stained with blood, although I couldn´t tell if it was its own from striking at the window or if it had eaten someone earlier...
There were also apparently compsognathids hiding in the indoor shrubbery and I wasn´t so sure they wouldn´t try to eat us too so me and whoever I was with (yes I remember the dinosaurs but not who was with me XD) decided to climb up to the roof, where I thought we'd be safe. From the rooftop we saw a T. rex approach the house from the street. Apparently it was a full scale invasion by several kinds of giant theropods.
Unfortunately, we weren´t alone on the roof. As it happens, there were white lions and tigers up there with us. I thought maybe they were hiding from the dinosaurs too, but they didn´t seem to be scared and soon it became obvious they were in hunting mode. I don´t remember what happened afterwards so maybe we got eaten, who knows