Engaging in procreational intercourse with 9 other individuals (could be male or female, depending on what makes that good ol' wood stand up straight). The person "doing 9" has to insert his penis in all 9 members or have a penis inserted inside him by all 9 members.
by asschug March 25, 2016
Get the doing 9mug. Doing a Meg came about cause Meg couldn't come to work one day cause she had severe gastro and had an accident in bed so she did a meg.
by iamsbp May 8, 2020
Get the Doing a Megmug. by Tasuke August 5, 2017
Get the Doing the Arcanuomug. A do larger than most.
by FallowfieldFucker June 9, 2016
Get the Big domug. by thekapper January 4, 2011
Get the Doing the Kappmug. by 76Fatdaddy May 14, 2012
Get the Doing the M.O.mug. Busta Rhymes was DOING THE MOST when he posed in a cell wearing a prison jumpsuit for his "TheSource" magazine picture spread and article.
by Meaux J. McCreepsmeout October 17, 2003
Get the doing the mostmug.