stiffster 

A girl who does not only not want to go out with a guy or even hug him but she does not even talk to guys and if she does she thinks it's wierd. (She usually blanks the guy)

"Oi I tried to speak to this girl and she said she don't wanna speak to me and then blanked me."

"She a stiffster bro"

stiffster by Dr Issy G November 24, 2016

stiffster 

A female who induces sexual enhancement in a male, making him "stiff" in the one area a guy wants to be.

Damn, Jacqueline's hot! She's a stiffster!

stiffster by theventman August 31, 2021

Stifferino 

A fictional lozenge imagined by Albertus of the Desert, marketed in his mind to aging men such as himself, to provide the hopeful illusion of a potential hard-on.

My dad invented Stifferino lozenges and I still have the prototype.

Stifferino by Dr Bunnygirl March 31, 2019

Eric Stiffler

A legendary loss of verginity that will be reminisced upon by the human race for years to come . A Eric stiffler is a rare occasion and should be considered a life acompishment.

Drake: dude did you hear stewart stole a bike and rode it 8 miles to meet a girl at the 50 yard line of our rival school and fucked her twice !
Marcus: yeah i heard man , hes A total Eric Stiffler !

Eric Stiffler by Confederate conservative September 4, 2016

stifflers mom 

Well, Stifflers mom.(from American Pie)
Finch boned Stifflers mom.

milf boy 1-"Hey dude, your'e the guy who boned Stifflers mom."

milf boy 2-"Dude if i didn't need to pee so bad i'd shake your hand."

stifflers mom by GirlSkater February 10, 2004

stipster 

Common name for a hipster that has his own startup. Most of the Stipsters come from Scandinavia and use the word social at least 15 times a day.

Your Swedish friend with the startup just said 'social' again for the fifteenth time today, he is such a stipster.

stipster by stipsterboy July 13, 2012

stiffer 

Slang. A person who fails to tip (stiffs) an employee that is normally tipped, such as bar and restaraunt wait-staff, pizza delivery drivers, hairstylists/barbers, taxi drivers, etc.
plural. stiffers

A good tipper gets their pizzas MUCH faster than the stiffer does.
Stiffers who don't tip their bartender often find themselves very thirsty.

stiffer by blonde one December 11, 2008