The Weekend of Jill

Jill is a name used in a group setting when you can’t remember everyone’s name so you call everyone Jill. Established the weekend of March 4th, 2023 in Rockaway Beach, OR.

You’re new to a group of 8-9 people and you forget names and refer to everyone as Jill. “Hey Jill, do you want to go on a hike?” “Hey Jill, I love your swimsuit! “Hey Jill, do you want to go to the meat outlet?!” “The weekend of Jill was so fun!”

by Sades90porter March 15, 2023

Jill Off

Jill Off is a term used to describe the act of a woman (especially a transgender woman) masturbating.

"Thanks for calling me a good girl, I'm gonna go Jill Off now"

by Ars3nic February 26, 2025

The Jill Effect

When you’re really drunk and/or high and any girl above a 5.8 becomes at least an 8.7

Drunk Bro: Dude that girl is so fucking hot.
Sober Bro: Nah man she’s like a 6, it’s just The Jill Effect.
Drunk Bro: Nah dude she bad asf
Sober Bro: I’m telling you dude she’s not that hot, you’re just drunk.
Drunk Bro: Damn u right…I think I need to go lay down.

by Yeeeeedawggggie July 31, 2022

You don’t know jill about jack

You don’t know anything about anything, or jack shit. It means you’re so out of the loop, you don’t even know Jill, let alone Jack. Like are they siblings? Dating? What’s the situation? You don’t know. That’s how lost you are.

He was tryna act like he knew what went down last night… boy, you don’t know Jill about Jack.

by bigallittlew July 25, 2025

Jilling off

Jilling off is an informal and vulgar verb. The definition is female masterbation.

Jilling off is the female version of jacking off

I just finished jilling off

by Splooge Master123 July 14, 2025

jill knife

What tomboys of yore wanted most for Christmas.

If Jack and his hill-climbing female companion both had folding-blades tools named after them (i.e., hers would be called a "jill knife"), what sort of slicing/carving-device would be named for da clear drinkable fluid dat they were carrying their empty bucket up said incline to fill up wif some of it? Maybe a water-jet cutter?

by QuacksO July 20, 2024

Jill

Your right hand, when you hold your right hand up in front of you, your thumb and index finger make a “J”, your middle finger makes the “I” the other two fingers make up the two ll’a

Just another quiet evening with “Jill” handy and rosey palmer, going to have a 3 way tonight.

by Crustyolebastard January 24, 2023