OK i used to play a ton of online poker, both real money and fake money, played a ton of tourneys and etc. Anyways this guy is famous for losing his ass on partypoker and going on major rants and TILT. Tilt is when u get so pissed off and flustered you make terrible decisions at the table and usually end up losing your ass. Some are better than others. Some are Just hilarious.
http://www.youtube.com/results?search_query=tuff+fish&search_type=&aq=f
http://www.youtube.com/results?search_query=tuff+fish&search_type=&aq=f