Top definition
A sexual fetish involving the fantasy of performing sexual acts on or with a person while they are asleep. The reverse fantasy is of having someone perform sexual acts on or with you while you are asleep.
by abacadabra77 April 13, 2015
Jul 2 Word of the Day
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by jonfurstn1 November 27, 2009
2
when you are asleep and someone you have never been intimate with before wakes you up and starts kissing you and generally leads to engaging in sexual activites
"dude i was falling asleep and then amy came into my room and sleep assaulted me, it was totally hot"
by seanbasil89 February 24, 2010
3
when youre partner(another boy or girl, can be gay or strait) falls asleep, but you can have sexual intercourse with them. Only works if the one doing action is a boy.
by statonstaton January 19, 2012