After doing a poo, once the toilet has been flushed, after a number of minutes or hours, the poo re-emerges meaning the next person who goes to the toilet has to experience the wonders of somebody else's waste disposal. Therefore having to re-flush it down, however this poo may rise yet again (not a pleasant experience for many..)
"Oi mate! I just went to the loo and saw the biggest follower that I've ever seen!"
by HonorandNina March 21, 2008