Grubhub is a food delivery service that allows users to order food from restaurants. Some users have claimed that Grubhub gives them free food. However, there is no clear evidence to support this claim. Some users have claimed that they received free food as a sign of appreciation, while others have claimed that they received free food as part of a promotional campaign.
There is no guarantee that every user who claims to have received free food from Grubhub actually did. Therefore, it is important to take any claims about free food from Grubhub with a grain of salt.