Bongcloud Attack
The Bongcloud Attack or Bongcloud Opening is an unorthodox chess opening that consists of the moves:
:1. 
:2.

It is considered a joke opening, and is associated with internet chess humor. Its usage can insinuate that White is disadvantaging themselves, as a self-imposed challenge. Twitch streamers such as Grandmaster Hikaru Nakamura have used it in online blitz chess, including games against high level opponents, as has World Chess Champion Magnus Carlsen. The name has also been applied to other opening sequences in which one of the players moves the king on move two.
Q103632
chess opening
Concept
Q36038264
Twitch streamers
Concept
Q105269
Grandmaster
Concept
Q337223
Hikaru Nakamura
PER
Q190042
World Chess Champion
EVE
Q106807
Magnus Carlsen
PER
Q101111977
Bongcloud Attack
EVE
+1^^http://www.w3.org/2001/XMLSchema#decimal
1
NUMBER
+2^^http://www.w3.org/2001/XMLSchema#decimal
2
NUMBER
instance of
title of chess person
title of chess person