The Confusion and Patterns of First Dates

Gen Z is like when Toby Parker got bit became Spider-Man. They just have like that sauce in them, I think they just know. When you swipe through the profiles on Hinge or Tinder and whatever, what are some things on a person's profile that kind of gives you the ache? One that might be a common ache for people is when the person's profile, usually a guy has like only shirtless pics. What does that show to you in terms of what vibe they are? Like the animal kingdom of mating calls.