* spit the toad
Idiom used all the time by Almost Everyone
To urge someone to speak their mind or tell about something with no restraints; to spill the beans.
"Non hai mai espresso il tuo parere sulla loro unione. Forza, sputa il rospo."
"You have never expressed your opinion on their engagement. Come on, spit the toad."
4 out of 4 Italian speakers have heard this