"Rambling" - probably most posts
"Questioning" - probably most posts started
"Loudest yet Ignored" - probably unreplied to posts
"Most Selfconcious" - editing profile? idk
"early birds/night owls" self-explanatory
"Effective pithiest" - synonymous to blunt, I think
I think effective pithiest was changed to least squishy.
This is what I've picked up from all the other similar threads. It may be wrong.
"Medal slapped" I believe refers to the medal:posts ratio.
"Early bird" and "night owl" I think are something to do with posting while people are asleep.
"Thorough" is something to do with the length of posts.
"Frolicking" is to do wit smiley usage.
"Prone to prose" I'm not entirely sure, but it my be about lack of paragraphs. (Ie: not writing enough that it gets line-wrapped)
"Numberwangers" is something to do with the hash of your username.
"Awesomeness" I have no idea, but I'm number 7.