They have really high voices, and touch penis'. They also cheat at every game they play 'cause they are young and think they need to prove somthing. Little do they know we own 'em..
A finnish expression, used by semi-nerds and sarcastically aligned people.
Not too widely known in finland.
It can be translated exactly as:
"You Just Don't Know How To Do It"
Some Other dude: "Hah! Evo!"
Someone falls down, or fails miserably: