"Okay Seth"
"Omg you are such a Seth"
"I know y'all are dating but she is such a Seth"
"I can't believe he gave us Homework over break, he is giving big Seth Energy"
An insult you call someone who sucks. Doesn't mean much but also means anything you want it to. A girl in my dream called someone else a Seth and she was pretty mad so it seems like a good insult.