Mate it doesn't have to be long for it to receive merit. As long as you help the other fellows or gave a useful info, that's enough. Besides you really should've researched more about that term before you say anything. Think about what you're going to do before making any accusations. As many members stated here,
HODL is a term about holding your coin.
You've been roasted son.
This garbage comment (according to you) is the origin of the famous slang which has taken the community by storm, and in fact this comment is far better than all your shitty posts.
Each and everyone here knows what HODL is and you think his comment didn't contribute anything?