Tinder is good for two things.
The first is finding someone willing to have casual sex as much as you are based off a couple of photos.
The second is finding someone who's willing to play along with the stupid backstory you used to compensate for your underwhelming looks and help you gain a few seconds of fame on the Internet.
Cameron decided to go with the second strategy by posing as a NSA agent and making a few of the jokes you already made in your head. His reward? He got to talk to a real girl for multiple minutes.