There’s a saying that the best things come in small packages, often containing valuable things. (Sometimes said of petite or short people. + little babies too).
And clearly this is true, besides people, even other items too… if you shop for shoes online, you’ll would have noticed this; i find it hard to get a size 47 for some cool moccasin, or loafers.
Truth be said, shorties as they are often called are cute, attractive and addictive and hard to forget, same can be said for small sizes of clothes, shoes, cars, netbooks, etc. even short stories and movies easily stick too and you always remember the story-line.