No, we're not talking about sliced calf tongue - we're talking about guarded human tongues.
Loshon Hara - evil speech - entails transgressing up to 31 commandments of Torah at once! What's even more terrible is that Loshon Hara on Shabbat is seven times worse than during the week. Let's eradicate the time-bomb of evil speech from our lives. Here's a good reason why:
Racheli wrote about the Rack of Lamb Rabbi here. Have a look at it and whatever you do, be careful. Blessings for a great Shabbat!