Well, it looks like the GTA is going the way of "Walk Hard" and stirring up controversy with—gasp!—a flaccid penis. We haven't been this shocked since Evan Stone's flaccid penis interrupted the Super Bowl.
To put some context to this: the flaccid penis, shown in Grand Theft Auto IV: The Lost and Damned, belongs to Congressman Thomas Stubbs, who bares all after receiving a massage at a gentleman's club. In other words, it's actually (relatively) justified by the plot—well, as much as any nudity, sex, or violence is ever justified in GTA.
Now if only they'd show an actual (digital) erect penis in the next installment. That would be worth getting worked up about.
UPDATE: Screencaps of the offending member here.
· GTA IV: The Lost and Damned Also Adds Full Frontal Nudity (kotaku.com)