i was so mad, this kid sittin behind me on the bus pulled one and i had a stuffy nose and i couldn't smell it but everyone turns around and looks at me but i had just done this little burp (i promise it was little) so i thought they were talking bout this so being the loud person i am stood up and was like "YES!! it was me i am ever so sorry." and sat back down. my sister told me after we left what they were talking about. oh well, what's done is done.