1st Base - Frenching
2nd Base - Feeling and/or Hand Jobs and/or Fingering
3rd Base - Oral and/or Anal sex
Home run - Sex
Another version I've heard is the four Fs described in another definition, and also a kind of silly one that had sex at third, 2nd at anything other than sex, 1st at kissing, and home run as getting married.
Going up to bat: Attempting
1st base: French kissing
2nd base: Above the waist
3rd base: Below the waist
Home Run: Sex
Grand Slam: Four times in twelve hours
Foul Ball: Ass sex
Strike out: Not getting it up
Line Drive: One night stand
10 Run Rule: Finishing on your own
Pop fly: Stealing virginity
Bunt: Pre-mature ejaculation
Gapper: Easy lay
Bases loaded: Threesome
Third base coach: The person who's filmming
Stealing bases: Rape (rape is bad)
Double/Triple play: Multiple Orgasms
Steroids: Birth control
Error: No Orgasm
Broken Bat: Broken dick
Extra Innings: Four times in a row
Bench Warmer: Peeping Tom
Bat boy: Fluffer
Field: Heartshaped bed
Dugout: Back seat of a car
First Base- Frenching
Second Base- Feeling
Third Base- Oral sex, Fingering, Giving Head, Hand Job,...Etc...
Home Run- Sex
1st base= Kissing, french kissing
2nd base= Groping, feeling, fingering
3rd base= Oral sex, 69, handjob, pretty much anything but all-out sex
Home run= Full-on sex, penetration
Many people have different variations for first, second, and third base.
Person 2: Well I hit a home run with your mom!
Kid: Dad, tell me about the bases!
Dad: Son... stfu
First Base is kissing with tongues, French
Second Base is groping, Feel
Third Base is giving/receiving oral sex/handjob, Finger
Home Plate is the fully monty, Fuck
French, Feel, Finger, Fuck
Chris Carpenter: Aw man! That must suck! What went wrong?!
Freese: I wanted to go to all the bases, but my body just gave out on me!