And from Camp Mar-Y-Mac at Dinkey Creek, California

The Mar-Y-Mac Cheer
I'm a hayseed.
My hair is seaweed,
And my ears are made of leather
And they flop in windy weather.
Gosh oh Hemlock,
I'm tough as a pinenut.
I'm from MAR-Y-MAC!
Can't you see?

https://www.pozar.com/pages/macsongs.html