Efusión (en. Effusion)

/efuˈsjon/

Slang Meanings

to show oneself very enthusiastic or emotional
He was so excited that he couldn't help the effusion in his speech.
Estaba tan emocionado que no pudo evitar la efusión en su discurso.
to exaggerate feelings in a conversation
I saw you very effusive talking about your favorite team.
Te vi muy efusivo hablando de tu equipo favorito.