I don't think I ever uploaded this one. This was taken back when Koa was 9 weeks old (he's 1.5 years old now). He had an even more pitiful expression back then than he does now--I still can't stay angry at him for longer than 30 seconds because he'll give me those absolutely pathetic eyebrows.
I know exactly how you feel, it's a shame though: cute dogs with looks like that could get away with murder!! I've never been strong enough to stand up to pathetic looks from any of my dogs :3