qqqquuuuaaaaddddrrrruuuupppplllleeee 

An even more serious trolling (refer to double typing or ddoouubbllee) which results in typing four times the letters.
This phenomenon is called quadruple typing or qqqquuuuaaaaddddrrrruuuupppplllleeee.

You: once

ddoouubbllee

tttrrriiipppllleee

qqqquuuuaaaaddddrrrruuuupppplllleeee
Me: qqqqquuuuuiiiiinnnnntttttuuuuupppppllllleeeee yolo
Other Guy: stahp

qqqquuuuaaaaddddrrrruuuupppplllleeee by taroumaru_ June 28, 2018