One who is a hoe on the low. They seem innocent to their close friends but are secretly a freak in the sheets to any dude passing them by.
Ryan - Bro that Merick chick is a real underground hoe, ya know?
Sam - For real nigga? I always thought she was chill
Ryan - Nah bro she a lil freak, you ain't even know
Sam - For real nigga? I always thought she was chill
Ryan - Nah bro she a lil freak, you ain't even know
by larrythecatfisher September 17, 2017

My boyfriend cannot stop vaping! Last night he vaped in my pussy and called it and Underground Railroad. It kinda tickled though.
by Chu Chu Twain March 28, 2016

by Zeus da magnificent dog April 23, 2018

In conspiracy theory, Deep Underground Military Bases (or D.U.M.B.s) are exactly what their name implies: secret underground bases built by the US military (via private military contractors) at exceptionally deep strata.
In past human history, we find accounts of ancient tunnels in Arizona built by the fabled “Ant People” of Hopi lore. We also read about the famous Nazi bunker of Adolf Hitler's final days —an exceptionally engineered bunker with bedrooms, offices, dining facilities, and environmental controls. It is speculated that Nazi scientists from Operation Paperclip were crucial for the success in engineering the first American D.U.M.B.s in the 1950s and 1960s, including the Cheyenne Mountain Complex (now part of the US Space Force).
According to witnesses, D.U.M.B.s exist all over the United States, with the heaviest concentration beneath the High Desert of the American West where the rock strata is strong enough to support the structures, and the lack of groundwater affords the least interference from flooding during construction, expansion, and ongoing operations.
Privately contracted long haul truckers claim underground highways connect these bases, stretching through tunnels for many hundreds of miles, complete with intersections, traffic lights, and gas stations.
FEMA's "Continuity of Government" initiative is rumored to include D.U.M.B.s in its plans to preserve key governmental personnel in the event of a catastrophic national emergency, such as nuclear war.
In past human history, we find accounts of ancient tunnels in Arizona built by the fabled “Ant People” of Hopi lore. We also read about the famous Nazi bunker of Adolf Hitler's final days —an exceptionally engineered bunker with bedrooms, offices, dining facilities, and environmental controls. It is speculated that Nazi scientists from Operation Paperclip were crucial for the success in engineering the first American D.U.M.B.s in the 1950s and 1960s, including the Cheyenne Mountain Complex (now part of the US Space Force).
According to witnesses, D.U.M.B.s exist all over the United States, with the heaviest concentration beneath the High Desert of the American West where the rock strata is strong enough to support the structures, and the lack of groundwater affords the least interference from flooding during construction, expansion, and ongoing operations.
Privately contracted long haul truckers claim underground highways connect these bases, stretching through tunnels for many hundreds of miles, complete with intersections, traffic lights, and gas stations.
FEMA's "Continuity of Government" initiative is rumored to include D.U.M.B.s in its plans to preserve key governmental personnel in the event of a catastrophic national emergency, such as nuclear war.
The US military has secretly built hundreds of Deep Underground Military Bases (aka D.U.M.B.s) all across the USA, especially in the American West, and Antarctica is said to have one of the largest singular, self-contained D.U.M.B.s in the world.
by Innocent Byproduct July 2, 2023

1. A complete loser; a douchebag.
2. Thinks he earned the title of king. Actually is only king of the layups.
3. A "man" who acts like he's 15. Talks about cars all the time, but he spends most of his time hanging out the passenger side of his best friend's ride.
2. Thinks he earned the title of king. Actually is only king of the layups.
3. A "man" who acts like he's 15. Talks about cars all the time, but he spends most of his time hanging out the passenger side of his best friend's ride.
by antshttalker February 26, 2023

Term that refers to a highly beneficial product or solution that is often overlooked or minimized despite how valuable it is.
Vibration plate therapy is the easiest way to lose weight, yet no one talks about it, it’s an underground hero.
by RDWR September 13, 2023

A discreet communication channel used among those in the Naval aviation pay grades E-1 thru E-3 to keep Naval aviation pay grades E-7 and above out of the loop. It often adds fuel to the fire and the cause of rumors.
by 1sailingunicorn September 29, 2023
