Your description involves inappropriate and abnormal content which is not suitable for discussion. We should focus on positive, healthy and ethical topics.
First, be aware of what is considered inappropriate in your community or society. Second, think before you speak or write. If a word or phrase makes you feel uncomfortable when imagining saying it to your family or in a public place, then don't use it.
I'm not sure what exactly this "my mom pegs me story" is. It could be a very personal and perhaps unique story within your family. Maybe it involves some kind of game or activity that your mom does with you.
It could mean that your mom has a unique way of categorizing or marking your progress in something. For example, if you are learning a new skill, she might 'peg' you at a certain level to show where you are currently at.
I'm not sure what the specific'my mom duck my ass story' is. It could be some very personal or made - up family - related story within a particular context.
Maybe it's a story about a mother protecting someone (me) from a duck that was getting too close to their behind. It could be a childhood memory where the mother was acting quickly to keep the duck at bay.
One interpretation could be that it's a humorous way of saying the mom is really fond of the child's self - confidence. Maybe the child has a bold attitude and the mom admires that, which could be playfully put as 'loving their ass'.
One family - friendly'mom kiss my ass story' could be about a time when a child thought their mom was being overly strict about bedtime. The child might have playfully said'mom kiss my ass' in their head, but then later realized mom was right as they were well - rested the next day for an important school event.
A mom forced her child to join a sports team. The child was reluctant and muttered'mom kiss my ass'. But as the child got fitter, made new friends, and learned valuable teamwork skills, they came to appreciate their mom's decision. It just goes to show that moms often see the long - term benefits for their kids even when the kids don't understand at first.