the professor of unmasking will be
conducting the lecture to-day
and it's recommended that students
tune into the things he'll say

we'll take a little peek
at the layers he'll reveal
the exercise being similar
to removing an onion's peel

you'll not forget
the knowledge he'll impart
it'll stay in your brain's
recollection cart

so let's commence the lesson
enough with the intro's waffling on

firstly
it has an outer skin
secondly
there's the inner rows
thirdly
a center core

as this composite
is
the
professor's
cue
can
any
of
you
offer
a
clue