base system 

Objectives for a relationship
Also known as the four f's:
1) french
2) feel
3) finger
4) fuck

Friend 1: where you got to on the base system
Friend 2: I got to fourth base with ma gal last night

base system by :) cat lady April 16, 2015

base system 

1st base holding hands, 2nd base kissing, 3rd base touching, 4th base, all out sex.

Dude I used the base system tonight and got a home run.

base system by the awsomeguy1467 January 22, 2015

Mormon base system 

Similar to the regular base system but for more religious type people.

First base- hand to hand contact

Second base - A kiss on forehead, cheek, lips,etc.

Third base- any form of cuddling or spooning

Grand slam- after marriage the couple accumulates no less than 4 kids.

Jake was so nervous around his new girlfriend he had to start using the Mormon base system.

Mormon base system by G-unit 99 April 9, 2016

Australian base system 

The American base system involves: first base - kissing and breast fondling; second base - manual stimulation of genitalia; third base - oral stimulation of genitalia; and home base (or fourth base) - the act of penetrative intercourse.

The Australian base system is slightly different: first base - vaginal sex; second base - anal sex; third base - threesome with two males and one female; home base (or fourth base) - threesome with two females and one male.

Elaine: All my friends back home go to home base by the time they're fifteen.

David: On the Australian base system or the American base system?

Australian base system by aussieinthestates July 19, 2011

The Base System

An old-school system of telling people how far you've gone. While there are different versions this is how it
goes:

1st base- French kissing
2nd base- Feeling up, boob touching
2nd and a half base- Fingering, hand job
3rd base- Any form of oral
4th- Sex. All the way.

Can be summed up as french, feel, suck, fuck

According to the Base System, he figured that he had never hit more than 5 singles in his life.

Amy: "How far did you and Bob get last night?"
Lauren: "We only got to second. He just won't let me in his pants!"

The Base System by betterlivingthroughsarcasm October 23, 2009

Canadian base system 

The Canadian base system is:

- first base: kissing and fondling breasts

- second base: hand job, fingering or oral sex

- third base: sex, and

- home base (or fourth base): sex with a hockey puck used as a dildo and maple syrup used as lubricant.

Katie: All my friends from back home in Northern Ontario go to home base (Canadian base system) by the time they're 15.

David: Is this why hockey and maple syrup are so popular in Canada?

Canadian base system by arigavemetheidea July 29, 2011

The base system

1. Holding hands
2. Hugging
3. Kissing
4. Marriage
5. Hand stuff; feeling them up
6. Oral
7. Sex
8. Anal

"Ay yo Brad! How did it go with Kathy last night?"
"I got to 7th base"
"Fuck yeah dude. Love the base system."

The base system by Alpacapoo March 18, 2020