The Crusades were the result of the Ottoman invasion/land grab in Eastern Europe. You know this. You just won't admit to it as it does nothing to help your flimsy arguments. Did the christians take more land than they originally had? Yup. Might as well go straight through and build up a buffer zone around your original borders in case the mongrels lick their wounds, regroup, and take another stab at invading again. Better safe than sorry.
Sucks to get your azz whupped when you pick a fight, eh?
Poking holes in his ridiculous arguments? I think that probably makes you racist and you're somehow directly to blame for civilian casualties in the sand box.