basically when a guy tries to bullshit a girl with fake achievements to get himself laid
Pussy chettin' can be used in a convo like this
Chad: "Yo remember when Kenny was pussy chettin the other night at that party?"
Brad: "Yeah bro he was chettin all that pussy shit, fuuuck!"
Chad: "Little pussy chetter he is"
These are typically individuals that espouse themselves to be rationalists and devoid of theist ideology while openly citing Marxist/ Stalinist doctrines and considering themselves to be revolutionaries and a vessel for free thought while demonstrating that they themselves are hypnotized by authoritarian propaganda and unironically wearing Che Guevara shirts regularly to their commie craptivist events.
Hey man, you should check out Vaush on YouTube. Me: I have, he’s just another Chethiest