Masturbation

Roller girl: Whoa! That's a vagina you could accidentally fist.

Yonkers, New York

Girl: So, what did you do over the break?
Guy: Well, I beat off a lot.

Saugeen snack bar
http://overheardatwestern.blogspot.com/2007/03/wanna-share-this-cookie.html

Overheard by: eric

Girl #1: How do you like your place?
Girl #2: I've got a huge deck!
Girl #1: You were one letter away from making me a very happy woman.
Girl #2: I was one letter away from making myself a very happy woman. If I had that, I'd go fuck myself.

Baltimore, Maryland

Overheard by: aoK

Sorority girl to another, sitting in booth: Girl, I was double-fisted all night long last night!
Gay dude #1, quite loudly, to gay dude #2: Oh my god! That is so nasty! Who on earth would ever say something like that out in public! I wouldn't want anyone to know that anyone could do anything like that to me, let alone enjoy it! Nasty bitches!
Gay dude #2 to gay dude #1, very quietly: Um, I think she meant she had a drink in both hands, you idiot.
Gay dude #1: Oh.

Chinese Restaurant
Lexington, Kentucky

Overheard by: j-we

Old lady speaking to granddaughter: What exactly is a handjob?

Huddersfield
England

Overheard by: your how old and you don’t know what?

Male lecturer to friend: Well: in my defense, it wasn't my dildo.

Lancaster University
England

Guy: Okay, but what’s the biggest problem?
Girl: It’s so annoying! Every time I go into her room she’s masturbating!

http://www.overheardatmcgill.com/archives/2007/04/12/guy-does-she-have-a-roommate-for-next-year-yet/

Guy: … Because the pope touches himself. That’s my answer for the first question. That’s my answer to any question, really.

History class
Halifax, Nova Scotia
Canadia

Overheard by: Kaiti

Anthropology teacher: That's just like saying the point of sex is to have an orgasm. If that were the case you could do it yourself! There's no need to involve another person!

University of Delaware

Overheard by: Terrance Williams

Physics professor: What do you do to amuse yourselves? You don't play with yourselves?

Guelph
Canadia