I was home and my older brother was outside getting ready to walk across the street to where my cousin resides. I always watch when he crosses the street due to my street being pretty busy, as a safety precaution. I notice his first step up to the curb across the street. But as soon as he got both feet on the sidewalk pavement, I noticed a huge green flare, same colors as some northern lights at specific times. The flare was huge and lit the whole sky for a brief second. Tha flare seemed as if its direction was at a slant heading towards the earth. Imagine a Kameameah by Goku from Dragon Ball Z (DBZ) shooting towards the earth. That’s the only way I can describe what I saw. I never heard a slam or crash or anything that would indicate a meteorite had landed on earth. And I live in a very congested area. I asked my brother once he got home if he witnessed it as I did. And he said he didn’t see anything. The flare was much above him and maybe a few meters behind his peripheral .. my brother believed me tho. It was Juss so strange because I can’t say it was a ufo or meteorite, but from all I saw , was a giant green flare coming from the sky for about 2seconds. And it was just so close and but happened too fast.