Using jQuery to find and replace wildcard text
<p>I'm rather new to jQuery / JS and wondering how to do the following:</p>

<pre><code>Big Sofa - Pink
Big Sofa - Blue
Small Sofa - Red
Small Sofa - Grey
</code></pre>

<p>What I need to do is remove all the text before and including the "-" so it just shows the colour, need to wildcard it so will get anything and replace with nothing.</p>

<p>Is this possible?</p>