While staying at a friends three UFOs were seen in the night sky

The first we both saw was a large object in the sky. It looked to be 1/3rd the size of the moon or larger (also thought it was pretty high up, which stayed stationary for at least 10 minutes until our attention went back to focusing on other things. The second we saw was a light blue ball light that did a " /\/ " (zig-zag) pattern and dissappeared, this was seen est. 300 yards and 100 ft. off the ground. The third looked almost like a sattelite orbiting earth, but was not moving in a straight line but changing directions repeatedly, which we didn't look at more than 4 minutes. UFOs were not all that were seen that night, but more then you (in my opinion) would understand or know (including me). PS. I have seen another UFO with a similar (yellow-orange) " /\/ " pattern while sitting on a porch swing at my house. It too dissapeared as if a light switch were switched off.