Lyrics:

here's a lambda,
there's a lambda,
and another little lambda.
fuzzy lambda,
funny lambda,
lambda lambda
duck.

lambda lambda
redex
lambda,
alpha
beta
eta
lambda,
lambda lambda
lazy
lambda,
lambda lambda,
duck.

i was once a redex,
but i was reduced.
now i'm in a normal form,
my type has been induced.
euscheme is three years dead,
cause my program failed.
and now listen, little child,
to the lambda tale.

did you ever see a lambda,
kiss a bradford,
on the lambda?
lambda's lambda,
print a lambda.
lambda lambda,
duck.

half a lambda
twice a lambda
not a lambda
ham and lambda
lambda in a car
a samba lambda
lambda
duck

is this program done now?
is it going to work?
is this one a combinator?
where do errors lurk?
now my song is getting thin
i've run out of luck
time for me to stop this now
dear sir, wtf...