A good friend is there to lend a hand, but a great friend gives you both hands and the extra appendage they had handy.
The girl on the right seems to have the extra arm coming out of her shoulder, but in addition to that disaster, her left hand seems stunted. If you can’t have two functioning limbs, you might as well have three less-than-ideal ones.
Thanks Madeos Images. The original was taken down but can still be found on their servers, found here.