I've noticed that for quite a while now, many members of the forum have frequently "padded" their posts in order to avoid the two-word restriction on posts. Please be aware that this restriction exists to cut down on spam posts. Posting a reply just to say "okay" or "lol" is, really, meaningless spam. When you post "okay (word)", it completely defeats the purpose of the post limit, and is still meaningless spam.
This has become so increasingly rampant throughout the forum, that it's gotten to the point where Tweak and I have discussed treating it as a violation of the rules.
It's only two words. Please take the time to actually come up with something to say instead of dodging the restriction.