Resonanter

The funny youtuber that explain maths questions and electricity engineering knowledge to people.
He also did a famous video about what you should you when scum call you.
He likes to say Xiba which is Korean swear word and sneaky which means somebody or something is awesome.

Hi, what's up guys, I'm the Resonanter.

Old Man Ding

Old Man Ding is a paper-and-pencil game that has been widely circulated in mainland China since the 1980s. According to the jingle, the player draws an image of an old man by combining characters and graphics (including 丁”、“⚪”、“三”、“四”, etc.). There are various versions of the jingle due to different regions, and the first sentence of the game is mostly named after the nose drawn by "an old man Ding".

He looks like Old Man Ding

reasonanter

A famous YouTuber who teaches people how to understand circuits and electricity background knowledge. Sometimes there will be a "real" resonanter that appears in the video that tells people how to draw Elden Ding.

Hey, what's up guys. I'm the reasonanter.