1. The trend "trigg kiser" does not seem to be a widely recognized or established trend in the English language.
2. It may not be trending for any specific reason, as it likely does not have a significant following or relevance in current discussions or popular culture.
3. Without additional context or information, it is difficult to provide any notable background or context for the trend "trigg kiser" in New Zealand or elsewhere. It could potentially be a niche topic or a typo/misspelling of another term.
30 minutes ago