Hilling Out 

throwing a temper tantrum, similar to "Hulking out" with an element of self righteousness

"Jason is pissed off, he's Hilling out"

Hilling Out by fat_bastarf September 19, 2022

Hulling out 

Hulling out is when someone stresses, frets or generally just freaks out over small problems in ones life.

"Mate come one, stop Hulling out, its nothing"

Hulling out by gandolf_the_wise October 3, 2016