Calling all nerds! Social media was at a frenzy when one restaurant goer named Joshua_Glock posted on Reddit a mathematical equation whose answer is the Wi-Fi password of a restaurant in Texas. Yaya, a popular Thai restaurant in the area, seems to have found the best way for people to enjoy the food instead of taking pictures of them.

It has been a trend for people to take photos of everything they do on social media sites such as Facebook, Instagram, and Twitter, and this includes what they eat. Some restaurants consider this free marketing and advertising, while others think that it is additional bandwidth used up on their network.

Just imagine the disappointment when your perfectly #NoFilter, Instagram-worthy photos of absolutely delectable food cannot be uploaded #RightMeow.  A lot of commenters had to admit that even though the restaurant was giving out Wi-Fi for free, the math equation posted was not easy. According to reports, the user Joshua_Glock even went to the restaurant multiple times to try out the suggestions and answers from followers and commenters, but to no avail. It is always comfortable to go to places where we can relax and enjoy great food, but sometimes the Wi-Fi is an added bonus.

Loyal customers of Yaya are left with no choice but to enjoy their great food, relax, and pretend like it's the '90s. Others complacently visit the restaurant and order food just to try if they could solve Yaya's math riddle of a Wi-Fi password. It has been reported that a number of restaurants have already been quite sassier about giving out Wi-Fi for free. Some cafés charge by the minute of usage, while others require their customers to buy prepaid internet cards which are equivalent to hours of Wi-Fi usage.