Duff's device | = D = | dumbass attack

dumb terminal n.

A terminal that is one step above a glass tty, having a minimally addressable cursor but no on-screen editing or other features normally supported by a smart terminal. Once upon a time, when glass ttys were common and addressable cursors were something special, what is now called a dumb terminal could pass for a smart terminal.

Duff's device | = D = | dumbass attack