>i demand to know why
Well, since you demanded.
It's Sociopsych 101 stuff.
QR is no different than other subsets of society.
Intentionally misspelled words are kinda like the secret handshake of this milieu.
The general way to indirectly show oldfag (well, non-newfag anyway) status to the rest of the room.
Now, there's also Ebonics Bakers which is in its own subcategory of this common practice that imo is what triggers the vast majority who either don't like it or understand what's going on.
So, don't be a pic related which was how moran got it's start here which only oldfags or astute newfags that figured it out after a while would know.