Read the article you’re linking to, it is not relevant here.
replyOf course it is, he managed to avoid this pitfall, I "press F to pay respect"
reply"F" usually means somebody did something wrong and you are paying respect to their memory. You don't say it as a form of congratulations.
reply> did something wrong
replyNah it's for those who sacrificed their own life, those who succumbed to the call of duty (or to the imperium of perfection) and put their teammates first.