hystericalyrical

When someone sings a song and does not know the proper lyrics of the original and ad-libs their own lyrics. They usually think the incorrect lyrics they are singing are truly the words of the song.

Todd: "Last nite, Valerie was singing karaoke to Men at Work's "It's Summers Day""
Brent: "Yeah, she kept singing "It's a Mistake, It's a Misssstake. Instead of "It's Summers Day""
Todd: "Dude, that was hystericalyrical!!"
Brent: "Yeah, like when I rambled through Barenaked Ladies "One Week" lyrics!!!!"

by JacknRochNY September 5, 2007

Hysterical Paroxysm

Orgasm.

I had 12 hysterical paroxysms yesterday.

by Rhonda246 October 29, 2008

hysterical pregnancy

A psychological disorder where one wants so badly to be pregnant that one actually believes one is.

The members of N'Sync were hospitalized and treated for hysterical pregnancy, that shit is whack.

by moPop July 20, 2008

hystericals

People having a primarily emotional and fanatical reaction to a particular issue which is knee-jerk and hysterical. Such people often dedicate themselves to truthiness.

It would seem that a reasoned debate about condoms in schools is no longer possible now that the hystericals have joined in.

by Anonymous For This August 1, 2008

Hilsterical

A hybrid of hilarious and hysterical. Used to express something so funny that typical use of hilarious or hysterical, just wont do. Pronounced hill-stair-eeych-cul.

Guy 1: Bro did you see that guy get powned?!
Guy 2: Hells yes! It was hilsterical!

by Grc3 April 27, 2006

hystericaliest

(From the Greek: kōmōidía) The epitome of everything that is, was, or ever will be funny. Comedy stems from them. The definition of humorous was a vague attempt to describe this incomparable jester, spitter of jokes, humorist, comedian, etc.

In a literal sense, the best at the funnies. The world can not handle the amount of funny that spills forth from the one who is, deemed by sound math and backed by science, the hystericaliest.

He's literally the hystericaliest! I better slow down. No one can keep up with that guy!

by The hystericaliest March 10, 2015

hysterical henney

a mixture of a mother hen and nasty nag

"Christine is an obnoxious bitch," said Greta, "yeah, she's a real hysterical henney!" said Kathy.

Pencil head hair is a dead give away of hysterical henneys.

by 2278 May 22, 2019