That feeling when s/o thinks you can't grammar just 'cause you're no native speaker :( No, seriously, English was my second language and I have no problems und

That feeling when s/o thinks you can't grammar just 'cause you're no native speaker :( No, seriously, English was my second language and I have no problems understanding most of these innovations. If you want to help a foreigner out, avoid the "could of / would of" mistake. For some reason it seems to be much more painful for me than for most native speakers.