Abdominal reins is the excessively large, cheesy and sexy flab of fat that exist on the side of BBW women. In extreme cases it hangs over the side of their jeans and plays peek a boo as her shirt sways with the wind.
EX: While my ole lady and I were having intercourse, I latched on to her abdominal reins and rode her into town....YEEEEHAWWW
by Fire Sauce July 8, 2014
"I'm not fat, I'm abdominally enhanced."
"Who's the abdominally enhanced fellow standing over there."
"Who's the abdominally enhanced fellow standing over there."
by James J. Mitchell September 6, 2006
An extreme sport in which an individual slides down a rail, usually in a staircase, perpendicular to the rail, balancing on the lower ribs and upper abs. The two variations are sprints, in which a single rail is ridden down, and slalom, in which a series of rails going down a stairwell that rises at least 4 floors.
As he rounded the last corner of the stairwell, a police officer almost grabbed him, but he quickly remembered abdominal surfing, so he lept onto the last stair rail and ab surfed away
by bad mother lover September 17, 2010
When you try and push your fat girlfriend on her back so she can breath easily, you catch and abdominal hernia
by Loc0 July 2, 2015
Abdominales means abdominal
by SIRBICHA June 22, 2023