Define Underestimate Meaning

Underestimate
1. Rate something lower than its real/actual value , under appreciate.
2.Estimate/ rate someone lower than his/her actual potential, qualifications.

You underestimated that problem because you are not familiar with it.
Don't underestimate 'em simply because they are young.

Julian: Ask your lil bro to quit that chalenge it is very hard for him.
John: Don't underestimate my little brother his able.
By Alexa
You Underestimate My Power
The act of declaring that one is good at something right before fucking it up.

Derives from Star Wars Episode III: Revenge of the Sith where Anakin Skywalker says this to his former master Obi-Wan Kenobi right before lunging at him and getting his left arm and both of his legs cut of by a lightsaber.

Obi-Wan: "It's over Anakin, I have the high ground"
Anakin: You underestimate my power!"
Also Anakin: (Lunges at him and gets fucked by his laser sword and then caught on fire)
By Ardelle
Underestimate
Thinking something would be easier to do until you start to do it, what some people would call doing something from an armchair.

Don't underestimate the funny/silly looking guy/girl trying to disarm you, for he/she can go from funny/silly to serious and grown looking/sounding like a light switch, and bad things happen to people that underestimate him/her. His/her bag of tricks is deep, and they can all die.
By Mella
Underestimated
best NA clan for c-ops

underestimated rapes 6s in tournaments
By Gilberte