a garbage man
The guy who tells you, 'I know what you are, but what am I?' and then gets called out for being a total waste of space.
'I know what you are, but what am I?', me in the middle of a group chat at 2 a. m.
He said it like he was the king of trash talk. I said, 'Takes one to no one.'
He tried to flex, I flexed harder, and now he's stuck with my trash.