A word used in public school as a game thing. If you say "What" and the person feels like it they will call it out, and your infected. The only way to get "uninfected " Is to the person who called it to say "what"
HeyJohn What?
Oh no! You said the W.h.a.t word! Now your infected!
It's an inside joke that Oceanyhammy#4183 and @NSG650#0632 (on discord) use it. It is based on a bird meme. The meme consists of the bird - The Shoebill. The caption of the meme is "The W".
The Bablu rhymes with the caption and sounds funny.
NSG650: NO WAY IT'S THE W (BABLU)!
OCEANYHAMMY: NO WAY IT'S THE BABLU (THE W)