Eileen Gu fans caused the Chinese social media platform Weibo to crash temporarily on Tuesday as many fans hopped online to celebrate her first Olympic gold medal. American born Gu, 18, landed on top for the women’s freeski big air on Tuesday representing China with a total score of 188.25. Less than 30 minutes after her victory, fans on her Weibo, where she has 2.6 million followers, left more than 90,000 comments, according to Insider . Social media attention of Gu didn’t stop there. Of the top 10 trending topics on Weibo, five were about the Olympic winning champion, according…