So much love for this topic. I usually call him dorky, but goofy works just as well. *g*
The teasing Zelenka scene from Critical mass is pretty much the epitome of The Goofy Side of John Sheppard. *g*
And omg why do I not have a cap of the goofy pointing where he's trying to imitate Rodney's finger gun? *sigh* Well, someone will post it, I'm sure. It's the goofiest. hee.
But then there was that attempted stick-breaking in Condemned:
Even he seems to think that was goofy. heh.
This scene from Inferno:
was pretty high of the scale of goofiness. Although his "flirtation" with the lady scientist was rather goofy in itself.
I don't know if this was goofy to everyone, but this bit in Runner:
John's expression at Teyla's "trying to loosen the ropes" made me laugh and was a bright spot in an otherwise disappointing episode.
The headsmack o' love was pretty goofy.
And then there was this face, which cracks me up.
Intruder brought a couple funny faces too (well, more than that, but I got a bit distracted by something else)