headda 

(NOUN) The metaphorical dance that goes on in one’s head when they feel like they have accomplished something independently, usually positive.

I am doing a little happy dance in my headda because I figured out how to cook lasagna without help from my housemates.

headda by _Bebop_ July 3, 2024

Headassery 

The act of doing dumbass shit

The Headassery of Vape Squad 2.0 is unbelievable

Headassery by Lq3 May 11, 2016

Worldwide Headpat Day 

July 14th is Worldwide Headpat Day.
Go and headpat someone that's close to you

Happy Worldwide Headpat Day

Worldwide Headpat Day by Akosih April 20, 2019

Headpat 

An action of moving a hand over another person’s head and it gives a pleasure feeling.

Often used in animes and for zai.

Zai deserves all the head pats in the world

You deserve a headpat

Pat me senpai

*Pat* *pat*

Headpat by Hairosexual July 22, 2018

hadda 

Short for ”had to”.

Hadda is the past tense form of gotta.

I hadda buy it. (I had to buy it.)
He hadda go. (He had to go.)

hadda by Mairo9412 September 22, 2018

headbangover 

Neck pain and general feeling of fatigue, pain, and aching resulting from the act of headbanging. Symptoms can be worsened by moshing.

Steve: "Ugh, I have a massive headbangover from that badass metal concert yesterday."

headbangover by the. July 6, 2009

12 guage headache 

The application of a substantial amount of lead to the brain pan of someone who has become bothersome.

The dude tried to hold me up, so I pulled out the shot gun from under the counter and gave him a 12 guage headache that asprin won't fix.

12 guage headache by MACV July 25, 2008