My husband and I regularly perform at Scarborough Faire, the local Renaissance Festival. Part of what we do there is participate in stage combat (usually in the form of the Human Chess Match). It's a standing joke between us regarding the number of photos of him in the middle of a fight where he has his tongue sticking out. It's a subconscious thing that he does when he fights.
Imagine my amusement when I looked over while he was "fighting" someone on his MMORPG on the computer, and there he was with his tongue sticking out.
Who says life doesn't imitate art, or art doesn't imitate life? *LOL*