In response to my self-absorbed birthday verse below, David Giacalone took his first foray into the double dactyl form.  (He is generally a haiku and senryu sort of a versifier.) 

Today being David's own natal day . . . and that of his twin Arthur . . . and presumably that of David's various alter egos -- ethicalEsq, skepticalEsq, haikuEsq and the incorrigible Professor Yabut -- this verse is proffered in honor of them all:

To a One-Breath Pundit and Bard of the Bar

Annually, annually,
David the Ethical
(and his twin brother) more
Elderly grow.

Haiku sustains him, and
Weblogging Fools wish him
Well, with a Hey-nonny,
Hey-nonny noh!