Did you ever go to the faucet to look at the sink?
Or course, there's hot water and cold water

Water that's hot
Water that's cold
They're not the same
Need you be told
If you can spell
Then you will see
'C-O-L-D' or 'H-O-T'
Don't turn the faucet on till you have looked
Unless you've got fingers that like to be cooked

Water that's hot
Water that's cold
They're not the same
Need you be told
Don't turn the faucet on till you have looked
Unless you've got fingers that like to be cooked