block boobs 

When a girl works out constantly, and appears to have boobs that looks like blocks.

Dang! Did you see that girl at the gym?! She had them block boobs!

block boobs by Lil niqqa March 22, 2014

Big Boobs HD 7 Minutes POV Big Buff Black Man 

Bro this ain't a porn site,
this is Urban Dictionary.
So define shit or stay out.

Big Boobs HD 7 Minutes POV Big Buff Black Man

Big Boobs HD 7 Minutes POV Big Buff Black Man by ☆★Marigold★☆ June 21, 2022

Black Bombs 

A capsule filled with THC concentrated oil.

How many black bombs did you take lastnight?

Black Bombs by Dizzle Tizzle August 21, 2006

Blockbooster 

Someone who rents videogames in order to boost their gamerscore.

I can't believe you rented Cars, you're such a Blockbooster.

Blockbooster by Holden V. January 9, 2008