"Tutu Maramba" is a type of boogie monster in the shape of a wild boar.
The "Cuca" is a type of bogeyman portrayed as a female humanoid alligator.

Notes

*"Boogeyman Gater" is a made up name to get across the idea of a boogeyman in the shape of a humanoid alligator.

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Here are the lyrics sung in the video below:

Tutu Marambá não venhas mais cá
Que a mãe da criança te manda matar.

(Tutu Maramba don't come over here anymore,
Because the child's mother is going to have you killed.)
Please let us know if you think this video has been taken down by YouTube.
Thanks!

Thanks and Acknowledgements

Translated by Monique and Lisa.

Obrigada!