Uncle Albert:
I love to laugh
Loud and long and clear
I love to laugh
It's getting worse ev'ry year

The more I laugh
The more I fill with glee
And the more the glee
The more I'm a merrier me
It's embarrassing!
The more I'm a merrier me!

Mary Poppins:
Some people laugh through their noses
Sounding something like this "Mmm"
Some people laugh through their teeth goodness sake
Hissing and fizzing like snakes

Bert:
Some laugh too fast
Some only blast - ha!
Others, they twitter like birds
Then there's the kind
What can't make up their mind

Uncle Albert:
When things strike me as funny
I can't hide it inside
And squeak - as the squeakelers do
I've got to let go with a ho-ho-ho
And a ha-ha-hatoo!

All:
We love to laugh
Loud and long and clear
We love to laugh
So ev'rybody can hear
The more you laugh
The more you fill with glee
And the more the glee
The more we're a merrier we!