When in a traffic jam and one driver washes their wind shield (windscreen) you will see the cars behind doing the same thing, similar to a Mexican wave.
Person 1: "Look my wind shield is dirty"
Person 2: "Wash it, you will create a washer wave!
Person 1: sprays screen "cool"
Person 2: "Wash it, you will create a washer wave!
Person 1: sprays screen "cool"
by owzDevil November 5, 2012

Typically associated with juice-cleansing, a toxin wave is the perceived feeling of toxins leaving the tissues of the body en masse. Sometimes experienced as a wave of euphoria, or in the absence of appropriate hydration, nausea.
by misterjuice May 16, 2018

A unoptimized laggy buggy trash game with half naked female MC made for gatcha addicted fatass dudes who thinks pixelated characters are their waifus ( girlfriend)
A:-Bro do you heard about "wuthering waves" the genshin killer
B:- damn man it's 603929th genshin killer this time
those killer type ass games come and go
B:- damn man it's 603929th genshin killer this time
those killer type ass games come and go
by gigachadurmom July 7, 2024

1. A euphemism for decision-making based on the best sounding idea.
2. A travel game, whereby contestants traveling in an automobile time the amount of time it takes for people in other automobiles to return a hand wave. Lowest time is best.
2. A travel game, whereby contestants traveling in an automobile time the amount of time it takes for people in other automobiles to return a hand wave. Lowest time is best.
Currently, development decision are often made in meetings on the basis of competitive hand waving, when they should be made on the basis of usability data.
by ToeJamboree February 18, 2010

by Chillean Heat Wave July 15, 2014

When a cartoon character realizes they are about to fall a great distance. But before they begin to fall, they look directly at the screen and wave goodbye to the viewer(s).
by Ubeenbamboozledson January 2, 2022

Someone who starts a wave. Similar to trend setting, People start taking notice and hop on the wave/new trend you set.
by John Jacobsen Jr October 22, 2022
