Clark County billboard warnings tell Las Vegas Strip visitors that tipping costumed performers is not required after an alleged violent showgirl brawl occurred recently.
https://www.foxnews.com/travel/las-vegas-takes-aim-notorious-tourist-trap-warnings-appear-along-iconic-strip
https://www.foxnews.com/travel/las-vegas-takes-aim-notorious-tourist-trap-warnings-appear-along-iconic-strip