What are giraffe dreams about?

So friend lives across the street from me and in the dream there was a Giraffe tied to a chain in his front yard. We made a little awkward eye contact and then I ducked behind my dads truck because it was too awkward to bare. Then I got up and looked at it again. But this time it wasn't an awkward stare it more of a death stare that I had with this giraffe (just remembered that this giraffe had on like FBI Shades or something). I ducked it's head into the street to eat grass so I ran towards it with a pocket knife. Before I could stab it got hit with a truck and I woke up. I still hate that giraffe for some reason. Stupid Giraffe. Die slow.

She dreamed that her recent Ex was sitting in a field of dried up, over grown grass, meditating. A small, pale blue beam of light was coming from the sky to his head. It was very faint. You could barely see it. Above his head were vultures or buzzards flying around in a circle. As the wind blew, she started to notice dead animals all over the field. They were everywhere. There were all types of animals. Zebras, giraffes, hippos, antelope , dogs, cats, all kinds of animals. The sky was dark and cloudy as if a storm was rolling in. She saw heat lightning. It was like she was watching a movie. Then she woke up scared and my heart was pounding.

I dreamed about a man telling me a riddle. I dont remember a lot of it and it's choppy, but it went something like this:

"A clock that...
I am the leaves that fall amongst the creatures
A giraffe...
I am an empty drawer shared by two people(?) "

I really cant remember the rest. Someone next to me answered: zero. But the man said no but close. It was strange.

I was out on my street. I looked up and down the street and every house was burned down. All my neighbors were out on the street talking. I see the Toys R Us giraffe (rip toys r us) selling hot chocolate. I look behind my house and see my garage is the only building on the house not burned down. I walk over to it and as soon as I gat close Sableye (the Pokémon ) jumped off the roof of my garage and attacked me. Then I woke up.

The next day I had the same dream and it ended the same way.

I don't dream pretty much ever.. but once in awhile I have a super vivid dream. Last night I dreamt that I was at a zoo and a weird giraffe with a mouth like a hyena but longer got caught in some feeding contraption in the middle of its enclosure. so a zoo keeper went to help and it jumped and landed on the zookeepers leg and broke it. Other keepers came to help but they saw the animal getting free so they start running out.. So the one with the broken leg was dragging himself on the ground to get away, and you could clearly see the leg was broken and would be just dangling if he tried to stand.. but the wierd animal got itself loose and it walked up to the injured zookeeper, leaned down and opened its creepy hyena jaws, put them over his head at each ear, and just bit the zookeepers head in Half as if it was a watermelon..the zookeeper body slumped to the ground and the 2 halfs of his head fell slightly open, one forward and one backward.. then I woke up. It looked insanely real.

Any thoughts?