Speech often used by people as a joke to mean a disappointment usually from discord

A
"Q T H U G"
(using that spacing and capitalization), is an acronym for "Queer Trans Hug Über Gronp" aka an epic hug involving every member in a Queer Trans club such as QTLUG, the Queer/Trans Linux User Group or such. Usually used to celebrate a big win such as a friend having their first Traniversary!! It also has the additional awesomeness of sounding like "cutie hug", which it usually is!

for when nothing makes sense anymore and you feel mentally deranged

Lets Chill Tonight and Hook Up

A "C i h u a h a g h g f e" is a short and annoying person in your friend group. Possibly the most annoying you will ever meet!! Its used as an insult.

what you say when you don't know what to add to the urban dictionary :)

"U h h h " is used when you don't know what to say :)