I've always heard "Screen Watching," never anything else. Though since there doesn't seem to be a standard in place you can use just about any type of watching word after "Screen."
Screen Viewing
Screen Checking
Screen Eyeballing
Really though I don't think it's something anyone can really avoid, the other screen is usually right there in front of you. A corner of your eye glance will always tell you wether or not your friend just picked up a Red Shell and is about to fry your ass if you don't do something quick.
Screen Glancing
Though using it to aim a Green Shell back at them, that's something I'm guilty of only about 30% of the time.
Screen Gazing
Screen Scanning
Though as I said, it's kinda unavoidable unless you're super focused on your screen, like if you're swerving through some obstacles or sniping from a tall cliff somewhere.
Screen Spying
Screen Viewing
Screen Checking
Screen Eyeballing
Really though I don't think it's something anyone can really avoid, the other screen is usually right there in front of you. A corner of your eye glance will always tell you wether or not your friend just picked up a Red Shell and is about to fry your ass if you don't do something quick.
Screen Glancing
Though using it to aim a Green Shell back at them, that's something I'm guilty of only about 30% of the time.
Screen Gazing
Screen Scanning
Though as I said, it's kinda unavoidable unless you're super focused on your screen, like if you're swerving through some obstacles or sniping from a tall cliff somewhere.
Screen Spying