Mary Jane!
As much as we love Scooby-Doo, we know that Shaggy wasn’t exactly the perfect role model for kids. After all, he’s a hippy that looks like he’s constantly on something. Just look at how wide his eyes are in this scene! But what’s surprising is that they’re not very bloodshot.
In one of the earlier scenes in the live-action Scooby-Doo movie, Shaggy meets a woman on a plane. He learns that her name is Mary Jane, to which he comments, “Like, that is my favorite name!” We know why—because he’s a fan of Spider-Man! Why else would he love the name Mary Jane if not for Mary Jane Watson?