This frame is from an advertising clip for Gist Energy Drink (watch it at Ads of the World). I like the double meaning and the rather cynical undertone in this segment. As his wife enters the room with a very unhealthy meal, this husband answers he loves her, but he uses his heart, which I think would rather have a different diet.
The animation in this clip is very good as well (by Paradox / Tilnaermet Lik from Norway).