MEANING: noun: Someone who lives a sedentary life, spending large amounts of leisure time playing computer games, surfing the net, streaming videos, etc.

ETYMOLOGY: Formed on the pattern of couch potato. Mouse refers to the electronic mouse typically used with a computer. Earliest documented use: 1993.

NO-USE POTATO - the futile attempt of one who can't cook at all, not even boil a potato

MOOSE POTATO - Bullwinkle after he learned to use a computer

MOUSE POETATO - Mickey Longfellow. And he didn't know it, either