uncopyrightable

Not eligible for copyright. Also shares the place for the longest isogram with subdermatoglyphic. An isogram is a word that doesn't repeat letters at all.

Literary Agent: "I'm sorry, but your book is uncopyrightable from this copyright form."
Writer: "Dammit, now I gotta switch the plan up."

HE'S ONE SHOT!

A phrase mostly used by absolute dogshit Warzone players to cover up blame from their peers.

In an attempt to hide how indefinitely trash they are at Call of Duty, the suspected player yells out that he almost got the kill, but died a second after, meaning that they would only take one shot to kill.
Trash Player: BRO HE'S ONE SHOT!
Decent Player: But he took 30 shots before he died.
Trash Player: He must have healed.