Before code review:

    // fires the missiles. 
    // Spongebob case (and extra underscores) makes it hard to accidentally type.
    void FiRE___MIsSiLeS();  // !!!!
    // be careful!
    void fire_missives(); // posts a witty tweet

After code review:

    void fire_missiles(); // fires the missiles
    void fire_missives(); // posts a witty tweet

Code is more uniform, zero downsides!