On your first time typing "succ" into a computer terminal to steal data from it, you will roll your eyes or chuckle a little.
On your eightieth time typing "succ" into a computer terminal to steal data from it, hitting keys desperately as the minimap shows 5 enemies converging on your position, you will want to roll your eyes but won't be able to because if you take your eyes off what's happening around you you'll be gunned down immediately.