Mac users: please note that our site is optimized for the Safari browser.
Miscellaneous
Definitions of Bases
Originally Published: April 17, 1998 ~ Last Updated / Reviewed on: January 27, 2006
 
Dear Alice,

Some of the girls at my school talk about how their boyfriends got to first, second, or third base with them. I feel kind of left out because I don't know exactly what they are. Could you tell me what the bases are for girls and guys? I'd really appreciate it.

Wondering

 

Dear Wondering,

There is no “official” definition of what the bases represent.  However, the following is a general guide to what they mean:

  • First base = kissing, including open-mouth (French) kissing
  • Second base = petting above the waist, including touching, feeling, and fondling the chest, breasts, and nipples
  • Third base = petting and/or orally stimulating below the waist, including touching, feeling, and fondling the vagina, clitoris, penis, and testicles
  • Home run = sexual intercourse

These definitions are subject to change and can vary among different people, so don’t be embarrassed to ask your friends exactly what they mean (and you probably aren’t the only one who needs clarification).  It’s great that you want to be informed – asking is the best way to find out.

And by the way, if any of you fans are going out to the ballpark, you may want to make sure you’ve got all your gear.  For information about contraception and safer sex, search through Alice’s Sexual Health archives.

Alice

Related Q&As

What should I do with her breasts?
What does ''putting out'' mean?
Where do guys like to be touched?



Go Ask Alice! is not an emergency or instant response service. If you are in an urgent situation, please click here to view a list of 24 hour support services and hotlines.