Yeet is a very interesting neologism which has been around for several years at this point. Mostly used by younger people, it can carry multiple usages, but is always used as an exclamation, indicating either excitement or rejection (and quite often associated with throwing something). Got a new pair of shoes you don't like? Just yeet them out of there. Want to come with me to the movies? Yeet. In short, it's a very confusing modern word with many different applications. There's also a whole debate whether the past tense is yeeted or yote. I'm not going to go into that, but you can hear youngsters saying both interchangeably. Onto etymology! Most sources indicate that the word originated in a 2014 Vine video, where it was the name for a specific type of dance, and then grew from there. While more accurate or in-depth sources are nonexistent, it's always cool to see some modern etymology in action with examples like this.
Adam Aleksic, a rising sophomore studying linguistics and government at Harvard University, has been described as the internet's sixth most famous etymologist. He also has disturbing interests in politics, vexillology, geography, board games, conlanging, and law.