Jar Jar is on drugs most definatly, or as a true KotOR geek would say, is "chewing spice".
I voted for Atton. I know Jolee cracked me a lot more but Atton's lines on Peragus are just priceless, especially the bonus ones:
"Are you angel? Oh I'm just kidding. That's the worst line I've ever used. I hope some kid somewhere doesn't start using it." I actually got that! Anakin says it to Padme in Episode I. ^_^ I'm slow.
Plus...
Exhile: "And there's some clothes in here, too."
Atton: "Damn it.... I mean, no sense in you running around half naked. It's distracting, for the droids I mean." (not sure of exact words).
Plus the line he says after the Revan part of the conversation in the Force cage:
"Not like your halfnaked interrogration isn't a personal fantasy of mine..."
How can you not love this guy?!