deep head 

A blowjob lasting more than five consecutive minutes.

Freebird five minutes deep head bobbing up down, up down and up down yeah... .... Morgan Wallens.

deep head by Daxid February 18, 2021

In over my head and balls deep in it 

Incapable of doing anything more.

No way I can make those changes in time! - Im in over my head and balls deep in it already...

In over my head and balls deep in it by ^^!$#@ November 29, 2018

deephead

An insult, similar to calling someone a moron. Commonly preceded by "freaking."

How could you think that 9+10=19, you freaking deephead?!

deephead by Starbus January 22, 2019

deephead

A person who sucks, is mostly a dingus, and doesn't do a good job of living.

He was a deephead, funny for him to think it be the way that it do, cuz it don't.

deephead by seeking42 January 22, 2019