Call us crazy but we think it's a little odd that Scott Disick (who is in a relationship with Kourtney Kardashian) and 19-year-old Kendall Jenner (who is Kourt's little sister) are so cozy together. The twosome, who can't seem to get enough of each other, were spotted lunching with George Hamilton and Mohamad Hadid on Friday afternoon.

Huh? What? Yeah ... exactly.

These two seem awfully close for their big age difference -- and the fact that they aren't actually related. Maybe if Kendall wasn't a super babe and Scott wasn't a super cad -- we'd think better of this situation. But thems the facts, y'all!

Recently, we've spotted the teen hanging with the 31-year-old (whom we should add, should probably be in rehab). The deadly duo have been out shopping, taking creepy Instagram photos together and now they're dining out with the father of the Kendall's BFF Gigi Hadid. If Scott wasn't basically married to Kourtney -- we'd say these two sure made a cute couple!

We've got a few questions for the Lord -- like why aren't you hanging out with Kourtney or your THREE CHILDREN? Or why aren't you taking your girlfriend/MOTHER OF YOUR CHILDREN out for a lunch date to spice up your clearly troubled relationship?

We'd love to hear the LD's answers to those queries!

Besides looking way too chummy with Kendall, Scott zooms off in his red Ferrari with his even hotter sort-of sister in law. If this isn't a scandal in the making -- we don't know what is! And if anyone knows how to smell a scandal -- it's us!