Some of the Freebirds, in an attempt at misdirection, have insisted that I be more specific (they first asked for examples of Freebirdism, and when supplied, moved the goalposts by asking for "specifics"). So here is a short summary of my original claim, but amplified with "specifics" (some of which have been reinforced in just the last couple of days right here in this thread and on the FFF).
Flaunting booze: FSSL's somewhat tongue in cheek thread about posting a pic of your favorite libation. Though the Freebirds will play it off, it is an effort at taunting those who would hold to a more sober <hehe> effort at not placing undue temptation in front of those who have came out of a life of alcoholism.
Gambling: Many discussions in the past have tried to equate gambling with playing the stock market, but there are categorical differences in these two practices, one where goods and value is produced (stocks) and one that preys on the misery of the poor and addicted.
Pot smoking: Numerous FFFers have advocated not for only medical marijuana, but also recreational. This stems from an obvious libertarian bias inherent to a younger generation (now even trickling up and affecting older folk though).
House-churches: Taken in the right context, not a freebird issue, but when it is claimed that the traditional model is essentially entirely corrupt and that house-churches are the only way, a true sign of freebird radical autonomy that won't submit to authority (of godly men, nor scripture)
Woman preachers/egalitarianism: Historically on the FFF this sentiment has come from mostly non-baptists, including one who is currently contemplating studying to go into the pastorate.
Torture porn: See Patebald (for those who have been on previous iterations of the FFF)
Porn: The rodent, saying it's okay, given the right context.
These are just examples from the FFF. My OP was not intended to limit the critique of Freebirdism to merely incidents of those that have appeared on this forum, but rather the entirety of the Christian Freebird experience.
Let the heathens rage.