I'm sorry to say that this kinda deserved a two.
I mean, I honestly thought that just making a parody of a film that strays away from what you're originally trying to parody and thus parodying two more franchises in one parody which results in one parody of three films.
Secondly while the animation was great, the fact that you were just using the SAME faces for the entire movie for both characters makes no sense...unless that's your style then whatever. But if that's for humor then you're wearing out the joke a bit. Same thing with the titanic thing which has also been done way too much.
Speaking of jokes, the scream from "WTF Boom" could have been done without. I mean that yell has been overdone to the point where it's not even funny anymore. Same thing with alot of things in Youtube Poops, I'd prefer to see a parody film comedy film without memes or YTPoop references.
I mean, your animation is amazing. I really enjoyed looking at these characters move and not to mention you have amazing shading and backgrounds. But some of the elements I mentioned could have been left out. Just saying, man.