Unless you happen to be a huge biathlon buff -- hey, we know you're out there -- you're probably not familiar with Tobias Arwidson.

Biathlon combines cross-country skiing and rifle shooting. Arwidson is from Sweden. Neither fact is going to help create major buzz among American sports fans.

So why does Mashable identify Arwidson as having one of the 20 Twitter Accounts To Follow During The Olympics?

It is because he's funny enough to overcome any language barrier. Arwidson mixes his tweets with Swedish and English, but in some cases, no language is necessary. Some things are just universal, as Arwidson discovered recently when he checked out the biathlon venue in Antholz, Italy, in advance of the Olympics.