chew the fat
US /tʃuː ðə fæt/
UK /tʃuː ðə fæt/

1.
charlar, conversar animadamente
to chat in a friendly, leisurely way
:
•
We spent the afternoon just chewing the fat about old times.
Pasamos la tarde simplemente charlando sobre los viejos tiempos.
•
Let's grab a coffee and chew the fat for a bit.
Tomemos un café y charlemos un rato.