Limericks are just an aside
as in the dictionary i now abide
paving the way
for a word of day
five times, a theme, to decide!

Jazzopus posted a thread
the idea of it went to my head!
A theme of week
5 words I seek
But you know that, if my limericks, you've read

I must be going insane
the proof is really quite plain!
for every limerick i see,
i write three!
since i am posting in rhyme, in the main.