some examples of "inb4":
>someone posts a picture of the Space Battleship Yamato
>they then say, "inb4 comr4de", or "inb4 planr"
>someone posts a picture of a cartoon snake swallowing people whole
>they then say, "inb4 stocking"
>okiver posts something on the blockland forums
>someone then says, "inb4 badspot"