five second frencher

A long french kiss with a duration of at least five seconds

"Tonight me and my girlfriend went for a bike ride along the golf course and I gave her a five second frencher on the 16th hole"

by Randy and the J-bo June 6, 2005

Second-Hand Sex

When you have had so much exposure to another persons sex life/sexual activities, that you know things about them and/or their partner(s) that only someone who has had sex with that individual or their partner(s) should know.

"heard you had second-hand sex with your roomates girlfriend"
"yeah man, bunk beds suck."

by jobrivans October 9, 2007

fifteen second rule

the rule whereby if a college student is present in his dormitory and takes more than fifteen seconds to answer after a knock, one can assume that he is masturbating.

Bill: Matt, are you there? (knocking)

Matt: Yep, hold on.

(waiting)

(waiting)

(waiting)

Bill: Fifteen second rule, you're officially masturbating. (turns around)
Hey everyone! Matt's masturbating!

by The Iron Fist January 5, 2009

15 second challenge

A drinking feat in which a participant must down a shot of 80 proof or higher liquor, 12 oz. of real (not light) beer, and a 5 oz. glass of wine. Within 15 seconds.

"Hey, I just had four shots, four beers and four glasses of wine in a minute."
"Gee whiz! We should call that the 'One Minute Challenge!'"
"No, that's a dumb idea, fucker."
"Oh yeah."

by Nick D November 3, 2003

10 second crush

10 second crush:
i) is a crush that you have for a very short amount of time and get over them very quickly
ii) a CRUSH you have as a last solution and if someone better looking came you wouldn't pay attention to them anymore

For meaning 1
Person 1: I heard Dylan is back on the market

Person 2: I don't like him anymore he was just a 10 second crush

For meaning 2
Person 1: Do you still like Marie ?
Person 2: Nah, I mean haven't you seen Hellen?

by KyM July 25, 2015

3-seconds in the key

Originally created by YouTuber Danny Mullen. It means when you slip it up a chicks ass real quick and pretend it was a accident.

Oh shit. I didn't mean to 3-seconds in the key you.

by Hanaji Okage May 20, 2019

Second degree incest

When one has sexual relations with someone who is not their blood relative but still seen as family

Tom: you hang with Jessica a lot. When you finna pipe.

Jerry: bro wtf! She like a sister to me that’s that second degree incest

by Issa furqy June 22, 2019