The sexual position of having a naked woman bending over into the downward dog position with her ass high in air while her head is close to the floor. One person (male or female) explores the backside of the woman with hands and or mouth while the other person (male) lays flat on the floor and slides under the woman's face allowing the woman to lick/suck his cock/balls.
My good friend and I convinced his girl to travel overseas in the bedroom as we performed the unique 3 way position of the leaning tower of Lisa
by Libtarb October 27, 2021
Get the The leaning Tower of Lisamug. Occurs while a male in the depths of slumber attempts to roll over but is unable to do so due to his wang acting as a kick stand preventing his body from fully completing said action.
by Imn2deepbackatthehotel December 17, 2016
Get the Wang lean-tomug. You know what it means.
by Tdog0304 March 9, 2023
Get the Leaning tower of Pisa and Luxor in vegasmug. The term "lean mass hyper-responder" was coined by software engineer David Feldman on July 3, 2017 while posting in his low-carb diet blog: "Cholesterol Code." The blog post called "Are you a Lean Mass Hyper-responder?" quickly circulated through the low-carb community.
As background, the original term "hyper-responder" was already used by dietary professionals for years prior to Feldman's blog post. And in dietary literature, a "hyper-responder" is someone who adopts a low-carb diet, then experiences dramatic cholesterol elevation. So when Feldman wrote his 2017 blog article, he co-opted "hyper-responder," and crafted his new term "lean mass hyper-responder" to describe what he believes is a metabolically unique sub-set of all hyper-responders. Specifically, some hyper-responders begin a low-carb diet while already in possession of a very lean body mass. And yet in spite of this, they still --quite counter-intuitively-- respond with extreme cholesterol elevation. Additionally, these subjects experience a marked decrease in triglycerides, while exhibiting excellent metabolic health. The entire phenomenon defied a long-standing metabolic theory called "The Lipid Energy Model," presenting a scientific conundrum for Feldman.
Feldman believed that all this was a significant observation worth exploring. And his efforts eventually led to a 2023 research project called "The Lean Mass Hyper-Responder Study" led by Dr. Matthew Budoff and Dr. Nicholas Norwitz at Lundquist, UCLA.
As background, the original term "hyper-responder" was already used by dietary professionals for years prior to Feldman's blog post. And in dietary literature, a "hyper-responder" is someone who adopts a low-carb diet, then experiences dramatic cholesterol elevation. So when Feldman wrote his 2017 blog article, he co-opted "hyper-responder," and crafted his new term "lean mass hyper-responder" to describe what he believes is a metabolically unique sub-set of all hyper-responders. Specifically, some hyper-responders begin a low-carb diet while already in possession of a very lean body mass. And yet in spite of this, they still --quite counter-intuitively-- respond with extreme cholesterol elevation. Additionally, these subjects experience a marked decrease in triglycerides, while exhibiting excellent metabolic health. The entire phenomenon defied a long-standing metabolic theory called "The Lipid Energy Model," presenting a scientific conundrum for Feldman.
Feldman believed that all this was a significant observation worth exploring. And his efforts eventually led to a 2023 research project called "The Lean Mass Hyper-Responder Study" led by Dr. Matthew Budoff and Dr. Nicholas Norwitz at Lundquist, UCLA.
IN A SENTENCE: "Steve has always been a tall, skinny, beanpole of a guy. And then when he went on the carnivore diet, he was still skinny, but his cholesterol went through the roof. His doc said that overall he's pretty healthy, so he might just be a lean mass hyper-responder."
by Innocent Byproduct December 13, 2023
Get the Lean Mass Hyper-Respondermug. Lean is a popular drink that is mostly used for memes for example Talking ben makes lean and Ishowspeed makes lean
by Memiac (Youtube channel) March 18, 2022
Get the Leanmug. 
The Kirk Lean is when a person gets hit in the neck and leans left for the first time in their life. The Kirk Lean is a once in a lifetime experience for right-siders, but it may be fatal.
"Did you see Charlie Kirk get shot? That was the first time I've seen him lean left. I think I'll call it The Kirk Lean."
by Kaizu4D September 22, 2025
Get the The Kirk Leanmug.