When an extremely average/mid skilled player in any esport game does something extremely well put for his skill level. Example, a person playing Counter Strike for his first time runs in a room and takes down 6 SK players with a glock in the head.
Bleachie: I'm so pro ;)
XomB: pro? you bashed the entire team of United 5... fuxxing luck0r.
Bleachie: Shutup man I will rape you!