A Man's Teeth Are Not His Own - S2-E13
Corrected entry: Rob is in the middle of eating a sandwich. You can't break a tooth on a sandwich unless it's frozen, cement, glass or made of ice.
Don't Trip Over That Mountain - S2-E22
Corrected entry: Laura and Millie leave the house. The phone rings. They dash back, but still miss the call. Laura says that after nine o'clock Rob never lets the phone ring more than four times, and that this one rang six times. The phone actually rang seven times.





Correction: Rob specifically said he broke the tooth on a chicken bone that was in the sandwich.
Now, how did the bone get in the sandwich in the first place? Also, there was no blood either.
Liz Blue 1970
The bone got in there because someone was sloppy preparing the chicken. Why would there be blood? The tooth only has blood vessels in the innermost part (the pulp). You would only bleed if the tooth was completely knocked out. I know this from personal experience. I happened to have a broken tooth just this week (weakened from an old filling). This is at least the third time this has happened to me. Never had any bleeding.