Boom 

Hallucinogenic mushrooms. Also called boomers.

I got the boom, bitch...$25 an eigth

Boom by Jared McBagnaggit August 7, 2006

Boom 

To eat magic mushrooms; to be tripping on mushrooms.

1. Dude, wanna boom with me and andrew?

2. Man I ate an 8th of shrooms with my sister, and I was hella booming!

Boom by chronic diahrea June 9, 2009

BOOM 

Collective noun for a group of ratings.

Shop Owner: We had a BOOM of customer ratings yesterday
Other Person: What is that?

Shop Owner: 2,000 ratings in one day

BOOM by Rating Revoltuion February 1, 2018

boom  

when something is good

thats the boom chronic. get me

boom by mickie p February 11, 2007

BOOM 

In the context of texting, it is an exclamatory statement used at the end of an insult.

My cats are better than yours!!
BOOM™

BOOM by gehenosterreich January 2, 2012

Boom 

The name of a very butch lesbian. Usually very unattractive and loud.

Yo, dat boom over there just beat up that guy. Then he ran away crying.

Boom by Lesliesscareme April 30, 2009

boom 

To perform a slam dunk maneuver.

Ay, nigga just boomed on you cuss.

That white boy just boomed on that poor black nigger.

boom by James b cuss January 16, 2004