Disclaimer: Lyrics to the G.R.O.S.S. club anthem! I don't own Calvin and Hobbes or the first line of this song.

O-o-oh G.R.O.S.S! Best club in the cosmos!

G.R.O.S.S! Best club in the universe!

Without the song, we'll have lost most

of our greatest club, that is called G.R.O.S.S!

Calvin: If we were to blow up the world!

Who would survive, defiantly not girls!

Without a trace of the feminine race!

The men of the world would rule!

O-o-oh G.R.O.S.S! Best club in the cosmos!

G.R.O.S.S! Best club in the universe!

Without the song, we'll have lost most

of our greatest club, that is called G.R.O.S.S!

Hobbes: With only the men to rule,

Our world would never lose its cool!

We're better than them! We'll bombard them with

Water balloons filled with fuel!

O-o-oh G.R.O.S.S! Best club in the cosmos!

G.R.O.S.S! Best club in the universe!

Without the song, we'll have lost most

of our greatest club, that is called G.R.O.S.S!

Both: We are the dominate gender!

We were first and the best!

If a letter for a girl gets sent to us,

We'll burn it up with the rest!

O-o-oh G.R.O.S.S! Best club in the cosmos!

G.R.O.S.S! Best club in the universe!

Without the song, we'll have lost most

of our greatest club, that is called G.R.O.S.S!