This changes from season to season. The New Jersey Nets, who now own the record for most losses to start a season, are the NBA's worst team for the 09-10 season.
Right now in the season its definately the new jersey nets then Minnesota Timberwolves
grizzlies are also bad
The 1972-1973 Philadelphia 76ers, who finished the season 9-73 with the worst record in NBA history.
Orlando Magic
Providence Steamrollers
the LA CLIPPERS
The L.A. Lakers.
Chicago Bulls
The worst loss in NBA history was on December 17, 1991. The Cleveland Cavaliers beat the Miami heat 148-80.
Pacers and Pistons in 2004
Right now it is the Nets
Providence Steamrollers
it depends on what team?
No they are not for the 2009-2010 season. The worst team in the NBA is the New Jersey Nets. They have only won $ games in only 41 games in the season.