Big, green, funny
It's Mr. F

Big, green, funny
It's Mr. f

Big, green, funny
It's Mr. f

Big, green, funny
It's Mr. f

Say it high, say it low
Go, go, Mr. f

Say it fast, say it slow
Go, go, Mr. f

Say it loud, say it soft
Go, go, Mr. f

Look his chest
It's an F

Go, go, Mr. f

Big, green, funny
It's Mr. f

Big, green, funny
It's Mr. f

Big, green, funny
It's Mr. F

Big, green, funny
It's Mr. F

Say it high, say it low
Go, go, Mr. F

Say it fast, say it slow
Go, go, Mr. f

Say it loud, say it soft
Go, go, Mr. F

Look his chest
It's an F

Go, go, Mr. F