flatulence

Farting is a natural bodily function.  Everyone does it.  It might be embarrassing but certainly not a reason to be removed from someplace.  But a Swedish soccer player was taken out of a game because of his audible fart.  The refs are defending their decision saying that it was "deliberate provocation" and "unsportsmanlike behavior."  I don't know anyone who can fart on command but maybe they're out there.  game removal