How Can I Stop Being "Mom-Zoned"?

Most guys that I interact with be it that I am flirting with them or simply being friendly I get mom-zoned. I do not know what am I doing or how I can get it to stop.

They say things like I would make a good mom, could be their mother, could go to college with them to be their mother, can they call be mama, can I be their second mom, and the list goes on.

I know that it is not and insult and I try not to feel insulted but I feel like by saying that they are basically saying they are not romantically interested in me, they are not sexually interested in me, and I am not no visually appealing in anyway.

I dress normal, wear my hair normal, I'm of average height and weight. There is noting that I can see that would make me look like a mom.

What can I do to stop this from happening? What could I be doing? Help please because it is really frustrating and starting to take a tole on me and my self esteem.
How Can I Stop Being "Mom-Zoned"?
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