A person who is very annoying, is commonly known as Chischan and thrives off attention.
This can be used as "Wow! He's such a Baliat"
A huge chad. Someone who likes to act tough, and no one likes to hang out with him. He can bench press 880kg (or so he says), and he likes to outshine others even if he doesn't even shine and he's just a massive pain in the fucking ass
"Ew I don't wanna approach him! He's such a Brent.."