robo

A robot hobo, not to be confused with a romo.

Hobo1: "Let's give a friendly welcome to this new robo."
Bender: "What did you call me?!"
Hobo2: "A Robo. You know ... a robot hobo."
Bender: "Oh, ok, I thought you said romo."

by dirty houdini April 20, 2005

rna

Robo Nucleic Acid (from Futurama).

Bender has RNA, or Robo Nucleic Acid.

by dirty houdini April 29, 2005