Yeet
Etymology
Popularized by a 2014 Vine in which the word accompanied a dance move; it quickly detached to mean throwing something hard and fast, and to serve as the shout you let out while doing it. Its exact pre-Vine roots in Black American slang are murky, but Vine is where it went mainstream.
verb · /YEET/
To throw something forcefully and carelessly — also an exclamation shouted while doing it.
What it names
It names throwing with abandon: not a careful toss but a committed, joyful hurl. As an interjection it captures the burst of energy in the act itself.
Example
He yeeted the empty box across the room and into the recycling.
Related idea
Its natural antonym, coined alongside it, is yoink (to grab or snatch): yeet throws away, yoink pulls toward.