noun, used as a prefix, na-adjective
incredible; fantastic; amazing
Internet slang used as a prefix or na-adjective to express that something is god-tier, unbelievably good, or awesome. Often seen in online comments, social media, and gaming communities.
See also: 神 (かみ)
このゲーム、ネ申すぎる！
This game is just too incredible!
ネ申対応のカスタマーサポートだった。
It was a god-tier customer support response.