LongHorn Steakhouse has recently gone viral due to a trend involving its Parmesan crust, which is offered as an optional upcharge for around $2.50. While the crust is a popular addition to dishes like the Parmesan Crusted Chicken, customers have started making unusual requests, such as adding the crust to desserts and even water. One customer shared on Reddit about ordering Parmesan crust on his glass of water, leading to a bizarre yet humorous experience. Staff at LongHorn have reported a staggering 600% increase in requests for the crust, causing frustration among servers and kitchen staff who are struggling to keep up with the unusual demands. Many servers have noted that customers frequently reference social media trends, leading to a chaotic dining experience. Despite the challenges, some staff members have embraced the absurdity, finding humor in the situation. While LongHorn Steakhouse is willing to accommodate these requests, it may be wise for diners to consider the appropriateness of their orders.