WATCH: It Gets Bigger, a PSA for the Less Well Endowed

When talking about male genitalia these days, the conversation almost always tends to adopt a size-really-does-matter approach.

But rather than grow resentful or envious of more well-endowed frontiers, watch the following public service announcement that would love to make you believe that it does get bigger. With age, at least.

And in case you might want to know which countries have the smallest and the largest, click here for a world map of penis size.

(via Gawker)