The aircraft carrier

As you shuffle your head into the hatch of another room, it dawns on your that your massive robot MIGHT not be able to fit in doorways meant for 6 foot tall people. You hear an awful scratching noise as the robot's glass is fractured by the doorway's edge. You wiggle the mech around until the scratching fades and your head is finally free. Although, you have already scared the technicians in the small room, and they run out of the doorway squealing.