"The homosexual movement was funded by the elite to reduce world population"
How is the homosexual movement going to reduce world population? They are advocating equal rights for gays and other sexual minorities, not actively turning people gay.
That's like saying Green Peace is trying to make coal disappear form Earths crust.
"(those same elite that funded eugenics in nazi germany)"
Eugenics weren't a nazi creation, they did follow many of it's teachings and did horrible things while following those ideas, but nevertheless, they weren't the ones who actually came up with Eugenics.
Eugenics was first formulated in 1883, by one Sir Francis Galton and it was quite popular during the early years of 20th century. Aside from Adolf Hitler, famous people who supported sosial engineerin by the means of eugenics include such names as Margaret Sanger, Marie Stopes, H. G. Wells, Woodrow Wilson, Theodore Roosevelt, Emile Zola, George Bernard Shaw, John Maynard Keynes, John Harvey Kellogg (Jeah, the guy who brought us Kellogg's Corn flakes), Linus Pauling and Sidney Webb.
The more you know!