(Plumber Rap by Lou Albano and Danny Wells)

[Plumber Rap Part 1: Show Opening]

We're the Mario Brothers, and plumbing's our game

We're not like the others who get all the fame

If your sink is in trouble, you can call us on the double

We're faster than the others, you'll be hooked on the Brothers, uh!

H-hooked on the brothers

Gimme gimme, gimme gimme!

Yo, you're in for a treat, so hang on to your seat

Get ready for adventure and remarkable feats

You'll meet Koopa, the Troopas, the Princess, and the others

Hangin' with the plumbers, you'll be hooked on the brothers!

To the bridge!

Uh, uh!

I said-a h-h-h-h-hooked on the brothers!

The brothers!

The brothers!

[Plumber Rap Part 2: Cartoon Opening]

Here we go! (Go)

It's the Mario Brothers and plumbing's their game

Found the secret warp zone while working on the drain

Lend the princess a hand in the mushroom land

Join the action with the plumbers, you'll be hooked on the brothers!

Now...

Evil Koopa and his Troopas are up to misbehavin'

They kidnapped the princess, Mushroom Land needs savin'

Abusin' and confusin', everybody discovers

They can't help but be hooked on the brothers, uh!

source: https://www.lyricsondemand.com/tvthemes/thesupermariobrossupershowlyrics.html