Joe Pantoliano, a.k.a. Joey Pants, (The Sopranos, The Matrix, Memento, Bound) was shooting a scene in a restaurant. The cast was waiting for the film crew to do something off-camera when a waitress walked past the table and spilled a huge tray of food on the actors.
The shoot was for a commercial for Pepe & Pants Tomato Sauce and No Kidding, Me Too! organization.