bizerkowitz 

A play on the word bizerk; combined with the Son of Sam, David Berkowitz to describe a state of insanity. Most effectively used as a verb, but may also be used as a noun.

Ex: Hey, did you see Jimmy go bizerkowitz yesterday after that dude cut him off??

or

Hey, check out Bizerkowitz over there freakin out on the cashier.

bizerkowitz by fmbsl April 12, 2009

Daisy Berkowitz 

Real name: Scott Putesky. Marilyn Manson's original green-haired guitarist and the co-founder of the band. In typical rock 'n roll fashion, he and Mr. Manson (then Brian Warner) met at a party way back when they were still a pair of skinny geeks, founded a band together, got pissed at each other for a variety of reasons right before said band got really big and now take pleasure filing lawsuits and vilifying each other in print. Fun!

Marilyn Manson filed a lawsuit against the former Daisy Berkowitz in 2004 for releasing old Spooky Kids demos.

Daisy Berkowitz by heartless cynic January 19, 2006

Berkowitz

A mythical creature with the stature of around 7 feet tall. They wear a pair of wings which span around 5 feet wide. They are very commonly mistaken for a condor or bird of that variety. They are the cousins of the Sasquatch, and live in upstate New York, but can be seen anywhere up to Deerfield, Massachusetts. A Berkowitz is very rare, and can barely be photographed because of the fact that it is too tall for each photo.

I Married a Berkowitz

Berkowitz by Niqqawithaq August 3, 2011

Berkowitz

Jerking off while looking in the mirror.

Tommy likes to give himself a berkowitz before he goes out.

Berkowitz by elborrito April 4, 2011

Berkowitz

A short little faggot

That kid is such a berkowitz

Berkowitz by Dick dixk September 8, 2021

Mark Berkowitz

A bald man with a shiny head and love for ducks.

Did you see that duck collection, I swear he's a Mark Berkowitz

Mark Berkowitz by YummyKKKFC November 24, 2017

Full Berkowitz 

To go full Berkowitz is to say something so spectacularly stupid, so utterly devoid of reason and logic, so completely disconnected from reality, that it could only have come from the mouth of Garry Berkowitz.

"all white people are inescapably racist (myself included)"
"Dude you just went full Berkowitz"

Full Berkowitz by Assailent May 28, 2020