Updated: 10/11/2017 by Computer Hope
first definition

First may refer to any of the following:

1. The term first used to describe anything that has never been done before, or leading item in a list. Below are some of the links describing computer firsts.

2. First can also be an indication made by users of a forum or other online community that shows they're the primary person to respond to a potentially popular post. These posts are often frowned upon since they're considered as a non-contributing post.

Forum, Internet terms, Troll