With reporting by Josh Horowitz.

There comes a time in every person's life when they think, "hey, if I went to San Diego Comic-Con and dressed up as a character, what would I dress up as?" That person may also, at another point, think, "Self, if you were to get together with actress Ashley Greene, what do you think it would be like?"

Josh Gad, who stars in the upcoming Zach Braff-directed "Wish I Was Here," had the opportunity to ask himself both of those questions while working on the movie. His character does indeed get some lovin' from Ashley Greene's character's nerdy "full-size character costume designer" (read: furry), but not quite in the way he expected.

Check out the clips of Gad's interview with MTV News to find out what he'd dress as at Comic-Con, and the specifics of his sex scene with Greene.

"Wish I Was Here" opens wide July 25.