Here are a few possibilities:
* Misspelling: It could be a misspelling of "hiplinks", which is a term that may refer to something related to hip hop culture, but it's not a widely used term.
* Neologism: It could be a newly coined word, either intentionally or unintentionally, with a specific meaning within a particular context.
* Fictional: It could be a word created for a fictional story, game, or other creative work.
Without more context, it's impossible to determine the intended meaning of "hiplings".
If you can provide more information about where you encountered this word, it might be possible to understand its meaning.