What is this "real meat" everybody keeps talking about? Is it the product we buy in supermarkets, the lumps of chicken that grew in 4 weeks stuffed with growth hormones and antibiotics? The only difference between this lab grown meat and the stuff we eat today is that the new product has no head. An improvement, if you ask me.

Not a good idea. Disengaging the engine means lower control over the car, as the engine in lower gear actually helps you with braking. The injection system cuts the fuel flow, the engine is decompressing warm air, which slows the car down. Very convenient when going downhill. With the engine disengaged, the only thing that's slowing the car down are the brakes. Leaving the gear in saves fuel, brakes and the engine health as well. Additionally, in critical situations you can hit the gas pedal and accelerate immediately.

I'm not so sure about this. Bacteria use something like a rotating bearing for anchoring the flagellum to the cell membrane. For some reason, this evolutionary feature is absent from eukaryotic organisms (their flagella are undulating, not rotating structures). Maybe they are not so much more effective.

I see you didn't react to the Sarlaac part:

Has this guy never heard of the Antlion and it's sand-pits? (no, not the hl2 creature)

No, that is called advertisement.

That is the result when someone learns evolution by watching Jurassic park.
Birds and dinosaurs coexisted pretty long. After the extinction, more birds than dinosaurs survived. The whole notion of "dinosaurs evolved into birds" only means that late dinosaurs and birds share a common ancestor. It's not like some dinosaurs observed the post-apocalyptic mayhem around them and decided to evolve into birds.

Reminds me of a joke from a prof. in virology back in the days:
An untreated flu makes you sick for a week. A treated one for 7 days.

My thinking was exactly the opposite - A guy that calls himself "the joker" tells me to push a button to save my life? This thoughts are not even hypothetical, but my bet would be that anyone pushing the button would blow up himself, maybe even both ships. That would be Joker-worthy.
That sums up my only problem with this movie - why did everyone trust this guy to do what he promised?

Bad analogy
Better would be going into a bookshop to buy some book (or perhaps to read a part of it) and there would be some obnoxious audiobook blaring at you all the time. In the food shop, some mad clerk would smear the free sample all over your face. That is how the pop-up, pop-under, flashy, screen covering ad bulshyt works.
Ignoring this doesn't make you a dick, it just keeps you sane a little bit longer.