Víbora (en. Snake)
/ˈbi.βo.ɾa/
Slang Meanings
A person who acts with malice.
Don't trust him, he's a viper who only seeks his own benefit.
No confíes en él, es una víbora que solo busca su propio beneficio.
Someone who behaves deceitfully.
Be careful with that viper, she doesn't tell the truth.
Cuidado con esa víbora, no dice la verdad.