To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/110740" allowfullscreen></iframe> From HBO's Real Time with Bill Maher on Friday, March 18, 2011, a crude slur by Bill Maher on Sarah Palin as "a dumb twat," which leads into a hit on Rush Limbaugh.