Pakkun
Pakkun is like a cursed nickname for Patrick that makes you want to scream into a pillow because it's so annoying.
"I'm gonna meet you at the mall, Pakkun!", 10 minutes later, he's still not there.
"Pakkun said he'd bring pizza. He brought a sandwich and a lie."
"Pakkun is my best friend. He also never shows up to anything."