According to Chuggaaconroy in the TheRunawayGuys LP of Pikmin (episode 13), possible slang for pooping on someone's chest.
More practically, an example of very specific slang terms that have little actual purpose as they are incredibly niche or raunchy, yet sound like perfectly rational phrases (like deflower either meaning losing a flower... or sex.)
I just went on a date with my fiance, and let's just say the corn smells nice.
You could say some perfectly reasonable phrase like, I dunno, "the corn smells nice", and someone would tell you "OH MY GOD, DO YOU KNOW WHAT THAT MEANS?!"
Nice downs is used when people say/do something as dumb and unthoughtful. It could also be used to describe an abysmal and stupid person. The phrase is short for Down syndrome because people with this illness are known to be mentally challenged.
A phrase said to one who possesses beads that are of great quality. Can also be used to instantly roast anybody.
David: Why don’t you eat the watermelon?
Grant: Because I don’t like the seeds.
David: nice beads
Grant: k guess i’ll just go jump in the pool
David: cool
A polite way to tell someone to fuck off and die because that person has created the circumstance between you and them which makes you care less if you eversee them again.
He could not deal with her bullshit and destructiveness in their relationship, so he signed the letter "have a nice life."