by suckitbrah January 23, 2011
Get the Stiffy Flippingmug. by The Gapists May 7, 2014
Get the Spirit Stiffymug. A brown stiffy is when a man preforms anal sex on a woman (or sir) and she poops whilst he is inside. This can be intentional or by accident.
by Ching_Chang_Chong March 27, 2016
Get the brown stiffymug. An erection. A dick getting hard due to sexual excitement. Hot girls tend to make a guy’s dick all stiffy.
Me: (Watching a Marilyn Monroe documentary film)
My mother: Are you getting all stiffy?
Me: LOL, shut up.
My mother: Are you getting all stiffy?
Me: LOL, shut up.
by AntiCircumcisionMan May 3, 2021
Get the Stiffymug. by Jymothi November 6, 2021
Get the Rodeo Stiffymug. by uvuboy446 August 20, 2021
Get the stiffymug. |The act of putting in an up right position under the elastic waist band of shorts/sweatpants to hide an erection.
The boy had gotten aroused when seeing his stepmothers mid drift so he a had to stiffy-stuff his erection in his shorts.
by poopsackle January 8, 2016
Get the stiffy-stuffmug.