Used to inform about someone's skin color if it's a crucial and important detail where you emphasize the letter "L" in it. Mainly used if that's the only big detail abou them that you can think of or that will differentiate them from the rest.
First used in Spider-Man: Across the SpiderVerse
Miguel O'Hara: Everybody, get Spider-Man!
Everyone: Is he talking about you?
Miguel O'Hara: *sighs* Miles, the bLack one!!!!
When someone needs a big fat juicy poop in a public place and they know that they'll take a long time on the toilet
Pronounced: SK-OWN
Noah: Hey man, I'll be back in a while.
John: Where are you going?
Noah: My stomach is really hurting, I've got to go for a scone!
John: Okay, take your time man.
When someone has been on the toilet for so long that they've almost flipped "Inside-Out" due to how much pushing out of poop they must have done.
David: You were in the toilet for a long time!
Bob: So sorry, I think I ate something bad earlier.
David: We all though that you had flipped inside-out by now!