It's like, you know, a thing. You think you know what's going on, but really, you're just winging it. Like, have you ever tried to cook ramen noodles in the microwave, only to have them go off like a firework in your face? That's underestimating.
Underestimating is when you think you can do something, but you can't. It's like trying to ride a unicycle on a tightrope over the Grand Canyon. It's a thing.
Underestimating is when you think you can eat a whole pizza by yourself, only to find out you have to share it with 12 people. That's underestimating.
Underestimating: it's not just a skill, it's a way of life.