How to approach a guy on Instagram?

How to approach a guy on Instagram?

I don't personally know him, we don't live anywhere near, but I can't stop checking out his IG page. He seems like a great guy, a bit nerdy, but also really funny, to me at least. I don't usually follow guys on IG, I just post girly stuff and selfies lol so I'm clueless right now. How do I do this without reeking of desperation? πŸ˜… HELP. πŸ†˜
How to approach a guy on Instagram?
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