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                <h1>Marking up an abbreviation</h1>

<p><abbr>FWIW</abbr> (For what it's worth) I often get the following confused: <abbr>WTF</abbr> and <abbr>FTW</abbr>. 
  <p>By providing a plain text expansion besides the acronyms, myself and probably others, are less confused by the jargon. Thus improving usability and <abbr>a11y</abbr> (accessibility).
   <blockquote>Help turn every user <abbr>WTF</abbr>? (What the Fuck) into <a href=""><abbr>FTW</abbr></a> (For the Win)