vertical Big mac

A very fat vagina

I bet she has one of those vertical big macs

by CountVonfingerbang October 4, 2015

Big Mac

The act of over packing a bowl of Marijuana.

Pack a Big Mac!

by Rabbit96 September 30, 2016

Chicken Big Mac

A Big Mac, but chicken edition

A shortcut into getting a heart attack

Also supposedly hella fucking good

Wanna go to McDonald’s
Sure, I’ll get a chicken Big Mac

by Gdisvvc March 21, 2023

Irish Big Mac

When you meet a guy on St. Patrick’s Day and their meat, cheese, and special sauce makes you itch.

Thanks man, your Irish Big Mac got me a penicillin shot!

by drippins March 16, 2024

big mac

The definition of big mac is finn

a gay ranga says this " big mac "

by ShnizzleKapizzle March 25, 2022

big mac

Someone that is way more good looking on a picture than in reality

"So how was your date ?"
"He was a big mac... nothing like the pics he sent me."

by Flow022 June 30, 2017

big mac

the act of nutting on an artificial big titty bar mitzvah dancer

“Dude this mosh pit goes dummy hard”
“I know, I just big macked that girl over there”

by mclamp_ May 16, 2021