Some guys have put real effort in re-cutting trailers of movies in order to give them a whole new meaning (If something like this happens in a TV show, it’s called a Retcon).

It’s very funny, especially if you know the actual movies:

[youtube sfout_rgPSA]

[youtube N3bgipCebuI]

[youtube Qf-Gn0bXPCc]

[youtube YP-dOcl9NIE]

[youtube 8uwuLxrv8jY]

Not a retcon, but driving the point home:

[youtube ZW2qxFkcLM0]