A move used in sumo wrestling in which an opponent tried to unbalance their opponent, similiar to a bear hug.
by Niel Groud April 26, 2005

When Jeff(a little scrawny sexually frustrated guy who likes to peek into other peoples' dorm rooms to look for and watch certain people having sex) snuck his eyes into one dorm room with the sounds of intense sexual activity emanating from it, he was all of a sudden scarred for life and lost his lunch when he saw two broke down Tri Delt bitches engaging in the act of horizontal sumo wrestling and giving each other Hot Karl.
Mark H. Urban Dictionary afficionado since February 2004.
Mark H. Urban Dictionary afficionado since February 2004.
by Mark H December 14, 2004

by Fat men always pro vale. June 11, 2016

Birds camping 24/7 on their flat base bombing the biased bitches with explosives. They are classified as bitches to the block sumo community (especially to moles). The bbs (biased bitches) ignored the birds. They have the biggest grudge towards the moles species. Today I met a guy called CooIestKevin with the biggest grudge on us moles. The bird king will do whatever it takes to destroy other humans evolving to the bird colony.
by imsusUWU December 21, 2021

When a large Asian man with fat hands palms your cock with such force your cock becomes an innie bellie button.
by Swoops June 16, 2016

A disease in when you go to a live stream and flood the chat because you want to talk to the streamer and or because you're wanting to help them, or possible you're obsessed with the game that the streamer is streaming.
JoshOfAllTrades: *Does 1 thing*
Steve, With Sumo Disease: Hey you can go through the thing and then to the place with the rocks a-... babble babble
Steve, With Sumo Disease: Hey you can go through the thing and then to the place with the rocks a-... babble babble
by Sumo_The_Doggo December 12, 2018

People used to avert their gaze during the Athens Sumo Deadlift competition, but then they laid their eyes on Patrick.
by Misanthropic Alpha May 29, 2019
