Do You Believe in Extraterrestrial Aliens?

Not really on this planet other places yes. But it is possible

I believe aliens do exist theirs a giant universe full of different planets theyre has to be life on atleast one

It seems aliens already know there humans on the universe, but they are interested in showing themselves i guess its the natural order.

ILL BE BACK WITH WEAPONS!!!!!!!!!!!!!!!!!!!!!

Honestly, yes and no. If you're talking about on Earth, then no absolutely not with no doubt in my mind is there aliens on this planet. However, there are most definitely other forms of life out there somewhere in the Universe. It's inevitable, regardless of whether that life form is sentient, carbon-based, humanoid in shape, etc.

If aliens would exist, they would have already came to earth, even by accident and we would have seen them, and I don't trust all those video/photo's online, could be photoshopped

would you believe it if i told you i am an alien? Its true!

I think there is a high probability that they exist. If you consider a galaxy that is always expanding then denying the possibility would be foolish.

Any thoughts on the astronout who has came out saying there are already aliens amongst us?

Yes because there are infinite planets and infinite combinations of atmosphere types in which life could exist.