Family genetics sure are funny, aren’t they? Some people don’t look like their ancestors, some kind of do, and some are complete spitting images of their parents, grandparents, and great-grandparents.

A recent thread on Twitter saw a lot of people showing photos of themselves and other family members side-by-side and the likenesses are pretty undeniable.

These people are definitely chips off the old block!

This post got the ball rolling.

Let’s take a look at the photos that people shared on Twitter!

1. You and your mom.

Those are great photos!

2. Side-by-side.

I see it!

3. An oldie but a goodie.

Dad and his daughter.

4. I love that old photo.

They have matching smiles!

5. I can see it in the eyes.

They both look very mischievous.

6. A generational thing.

How nice is this one?

7. They look EXACTLY alike.

Some good-looking ladies!

8. It’s all in the face.

You can tell that they’re kin.

9. Smiling faces.

It gets passed down.

10. I would say so, too.

No doubt about it.

11. Sister, sister.

Look at these two!

12. Going wayyyy back.

Definitely your ancestor.

13. Passing down those genes.

And that smile!

14. This one is really cool.

Compare the two of those.

Those are really great!

Now we want to hear from you!

In the comments, please share some photos with us and tell us how much you think you look like your parents and grandparents.

We can’t wait to hear from you!