The big boom

The big boom is a massive cock similar in size to the boom of a sailboat

I'm going to give your mom the big boom tonight.

But we don't have a sailboat?

by h8ingnigs4life April 18, 2017

Boom Crush

The action made when an enemy (from both in-game and IRL) is epically defeated by Brute Force or any other forcible manner in which the enemy is totally demolished.

Steve: "How did you even kill that thing?"

Mike: "I Boom Crushed it."

Steve: "Wow..."

by Vex Skyler October 5, 2011

boom chikachingching

The act of extremely naughty sexy time. Also a provocative gyrating dance.

I like to put on my lingerie and boom chikachingching for my baby. And then we boom chikachingching together all night long.

by Twiztid177 January 6, 2017

Dirty Boom

The act of sticking yours and your friends (as many as possible) fingers in as hot drinks as humanely hot as possible and simultaneously sticking your fingers in eachothers anus's.

Quick everyone. Get the coffee and tea and the ready. It's "dirty boom" time.

by Talbot37uk January 18, 2021

Boom Fountain

Another term for a woman ejaculating during orgasm

Megan's quite the boom fountain in bed

by Xx_PogChamp42069_xX January 25, 2021

WTF Boom!

Old meme that never gets old for most crappy video editors.

WTF Boom!

by Kenton Makings November 1, 2018

Boom dawg

'Boom dawg' is an expression used to convey extreme excitement in relation to a given situation/event.

Boom dawg! Arsenal just signed Mesut Ozil!

Boom dawg! I just won the lottery!

by Bazmaster January 24, 2014