Badtime Story 

When a woman gives a handjob to a guy while telling him about her cheating or her previous sexual experiences.

Janice told me such a hot badtime story last night, I had no idea she was so freaky.

Badtime Story by Alexander Pothos December 13, 2018

Bedtime Story 

Discussing via phone or text what one person would like to do to the other in reference to sexual intercourse and/or foreplay.
Masturbation is usually involved in this act.

"Dude, I told this girl a bedtime story last night and she moaned so loud!"

Bedtime Story by suckmycorn February 1, 2009

Reading Grandma A Bedtime Story 

To masturbate

Well I gotta go read grandma a bedtime story.

Reading Grandma A Bedtime Story by Chris Mitchell May 27, 2003

Bedtime Story 

The act of pulling out the porn just before sleeping and having a wank before passing out asleep. A common practice amongst teenage boys, as well as self-proclaimed celibates.

Man - "So what did you get up to last night ?"

Colleague - "Not much, just watched tv and read myself a bedtime story"

Bedtime Story by Ngoc8r February 12, 2007

Reading Grandma A Bedtime Story 

To masturbate while eating out old women-also known as playing Counter Strike.

Man, go read grandma a bed time story.

Reading Grandma A Bedtime Story by DIE May 28, 2003

Bedtime story 

When you cover your dick with peanut better and jelly mixed together and let your dog lick it off.

When you break out the jar of peanut butter mixed with jelly and get a bedtime story and let your dog lick it off.

Bedtime story by Lotsolols June 7, 2018

Bedtime Story 

An unexpected reception of a sexual act from another person at night, in one's bed.

Shawn thought Sara had gone home, but she returned to give him a bedtime story

Bedtime Story by Vpdotcom March 28, 2009