An exceptionally large forehead of which you can look into and see your own future. Often times light reflecting upon it will blind Pilots.
"Wow FUCK, uhhh that cunt Rachel has the biggest five-head I have ever seen, it took down a 747 earlier today killing 150 passengers, 4 of which were infants.
by Cocksucker3 August 28, 2016

An elite black belt level social media technique, wherein a GIF that is used to respond to a post, text, etc., is so strongly impactful on every emotional level that it might as well have been a physical strike.
That GIF in your response was such a Five Finger GIF Punch that it made me laugh until I started to cry.
by crispernaki June 4, 2020

when somebody gives somebody else a slap on the back with their fingers spread into a wide open hand (and it hurts like a fucking bitch)
by soljighi May 14, 2018

by LeSouffleDeVersailles February 2, 2025

When your homegirl got the D and you‘re proud of her victory, you give her a high five for living the hoe life.
by Patricia Oulala March 30, 2019

by Violent_eddie May 29, 2021
