A term for above average large breasts. Band sizes larger than 36 and Cup sizes well past F (DDD). Usually cannot buy bras from traditional stores and must custom order or have imported. Cup sizes can range from G to O usually.
You see I’m a 40L, I have a very uncommon bra size. I can’t just send my Mack Truck Mamories out to every guy who smiles at me...
They’re real and they’re spectacular.
They’re real and they’re spectacular.
by LilyDeflower February 06, 2021
like a regular lobotomy, but performed with a Mack truck instead of surgical tools ensuring a quick and successful operation
by Markimedes September 30, 2023
Heavy flirting, pulling out the stops for that head-on hit-on.
Macking like your life depended on it.
Macking like your life depended on it.
Dude, she's my soulmate; I was mackin' her like a truck.
But she passed ya like a Mazda.
I know, who can resist my rollin' mack truck?
But she passed ya like a Mazda.
I know, who can resist my rollin' mack truck?
by godofapathy July 21, 2011
Unlike throwing a hotdog down a hallway which means u banged a really loose chick, "Like Trying to Drive A Mack Truck Down a Hallway" means that u had penetration problems or she was just really tight
For example my cousin was unable to bang his girlfriend because she was to tite so that situation would be described as Like Trying to Drive A Mack Truck Down a Hallway
by solvy98888888888 June 25, 2010
by YoMama487 October 18, 2020
A ugly giant fucking chick that you wouldn’t put ur dick in even if blacked out drunk. A chick who is built like an elephant.
by John Joseph Maher February 20, 2023
by Sagemo July 07, 2024