A ninja logger is a term common to online games and MMORPGs. The ninja logger is someone who says goodbye or goodnight, but then logs off too quickly for their friends to respond.
{Meatshield}: Goodnight everyone!
{Meatshield has left the channel}
{MasterBlaster}: Goodnight!
{MasterBlaster}: Damn ninja logger...
by Ozzwepay December 4, 2008
Get the ninja logger mug.