Young Katie's new song has obviously been co-written with Year 2.
How about
If you were a lollipop I'd suck you
If you were a low bridge I would duck you
If you were a teddy bear I'd tuck
you
in
to
bed.
If you were a curry I would eat you
If you were an infection I would treat you
If I was a hooligan I'd beat
you
in
the
head.