daggy, my dear friend is the best word in the english language.
it comes from dag, which is similar to nerd or geek, but without the undesirable connotations.
one can become a dag by showing a lack of attention to one's image in the face of people who do so too much.
it's definitely not cool to be a dag, but it relaxes everyone who's not too cool.
it can be used affectionately as in "aw, ya dag!" which can bring two friends a little close.
someone willing to make a pun that makes others groan (rather than check that their language is sufficiently full of the latest jargon) is a definite cantidate for daghood.