The french wave

A dismissive hand gesture that waves a person away, often impatiently or irritatedly. It is frequently made while not even looking at the person, who is usually someone who unwelcomely interrupted the conversation or activities of the person giving the french wave. A normal wave involves mostly motion of the arms and wrist pivoting from left to right; the french wave mostly involves motion of the fingers (which are held together) back and forth as though to say "shoo."

I tried to talk to him while he was watching soccer, and he gave me the french wave.

imagine nick eh 30 had french fries with waves

This is a term derived from the meme "imagine if ninja got a low taper fade". the term became popular as the original version started loosing relevence.

IMAGINE IF NICK EH 30 GOT FRENCH FRY WITH WAVES! imagine nick eh 30 had french fries with waves