Hellsmouth 

Something weird, absurd, gross or disgusting. Or used as an expression of displeasure or astonishment.

Normally used at the end of a statement or sentence.

1.) e.g. "I'm having such a bad day, I look like hellsmouth today!"

2.) e.g. "Broccolli is aweful... Hellsmouth!"

Hellsmouth by Jacqueline Catarina April 7, 2008

Hellmuthery 

Of or pertaining to, Phil Hellmuth Jr.'s conduct either at, or away from the table either before, after, or during a poker tournament.

Ted's Hellmuthery was superseded by my own, when I tossed my cards into the muck.

Hellmuthery by Mike Shields December 9, 2007

Circle the Hellmouth 

When you eat spicy food and then eat out a persons asshole.
Can also be used if the persons asshole you are eating has eaten spicy food thus turning their asshole into the Hellmouth.

Guy1: You want some of these buffalo wings?
Guy2: Are they spicy?
Guy1: Spicy enough to circle the Hellmouth with my girl.

Circle the Hellmouth by Getaho February 1, 2015

Hellmuth

Variant spelling of the German name “Helmut”, from a compound of either “Helm” (helmet) or “Hell” (bright) and “Mut” (courage), dating to around the 19th century. Hellmuths are daft, pedantic, occasionally humours members of the genus homo sapiens, characterised by their constant suffering on account of having to continuously correct people on the spelling of their name.

Person 1: Name please?

Hellmuth: Hellmuth. No, with a double l and an h at the end.

Person 1: Alright, have a nice day Heinrich.

Hellmuth: (continues to suffer)

Hellmuth by The Eternal Etymologist November 22, 2021

HellMothaFuckinYa 

when something is more than just "sure", "i guess", or "ok"-

or a word that helps describe good times when no other word comes to mind-

"Hey bro, the twins wanna know if we wanna come over and get crazy in the hot tub tonight?!"
"HellMothaFuckinYa!"

HellMothaFuckinYa by shonuffsean April 28, 2004

hellmuth

The king of the luckboxes! A person that needs a boat on the river or some exceptional card luck to win.

Oh boy, you sure got hellmuthed by him today!

hellmuth by Joey Fisher July 26, 2006

Hellmouth 

One who is forced to or unwittingly swallows human sperm.

She kissed me after and I think I gotta case of the Hellmouth!

Hellmouth by jackofalltrades56 March 12, 2011