The ever-growing song I sing to my son, to amuse myself:

Row, row, row your boat
Gently down the stream
Merrily, merrily, merrily, merrily,
Life is but a dream.

Row, row, row your boat
Right across the lake
If you see the Loch Ness monster
don’t forget to quake

Row, row, row your boat
Beside the highway
If you see Fresno Nightcrawlers
don’t forget to bray

Row, row, row your boat
gently down the river
If you see Bigfoot tracks
don’t forget to shiver

Row, row, row your boat
right across the sea
if you hear a siren sing
don’t forget to flee

Row, row, row your boat
under the moonlight
If you see the Mothman flutter
it’s time to say goodnight