The San Antonio Zoo will on Saturday host TikTok star and Guinness World Record Holder Samantha Ramsdell for a series of taco eating competitions. Ramsdell rose to fame on TikTok for her extraordinarily big mouth, which stretches to 6.52 cm wide, making her the official owner of the world’s largest female mouth gape. She will hold Meet & Greet sessions between taco eating competitions, which will pit locals against one another in speed eating contests of street tacos provided by La Familia Cortez Restaurants.