But it could have been a shoe squeaking . It could have been a stomach gurgle . It could have been a burp . It could have been the leather on someone 's chair moving . And .. it could have been a fart . Of course , a sound like that ... it could have been a million things . I did n't think much of it , until she said:"OH ! Excuse me ! "

Question: What may happen if she did nt say excise me ?
Answer: Everyone would look at her and shame her .People would notice and stare at her all day .No one would have noticed or cared about it .No one would let it go and would make fun .