(NETWORK INDIANA) Hundreds of students walked out of the Andy Gross show Saturday night at Purdue University after multiple people took to social media and said he made several sexually explicit comments. Those who attended said Andy Gross, a comedian, performed at Elliot Hall of Music and asked a female student to place her hand on his leg to see what card she had. Students say the young woman who was picked to volunteer left the stage crying. They also say Gross tried to get other women to volunteer as part of the act after that and none of them would. Later, students started the hashtag of #AndyGrossIsGross and encouraged others to stand behind their effort.