Orion doesn't look odd in the northern hemisphere. It's actually a prominent and easily recognizable constellation in both the northern and southern hemispheres.

Here's why you might think it looks odd:

* Perspective: Depending on your location in the northern hemisphere, you might be viewing Orion from a different angle than someone in the southern hemisphere. This can slightly change the appearance of the constellation, but not make it look "odd."

* Time of year: Orion is a winter constellation in the northern hemisphere, meaning it's best seen during the winter months. During other times of the year, it might be low on the horizon, appearing distorted or partially hidden.

* Light pollution: If you live in an area with a lot of light pollution, Orion might be less distinct. The bright stars of Orion might be drowned out by the artificial light, making it harder to discern its shape.

* Unfamiliarity: If you are not used to observing the night sky, any constellation might look odd at first. It takes time and practice to learn to recognize the familiar patterns of stars in the sky.

If you can give me more information about what you mean by "odd", I can provide a more specific answer. For example, are you referring to the fact that Orion appears upside down in the southern hemisphere? Or are you seeing some other unusual aspect?