Happened for me at the age of 18 at a party with some friends from work.
Was very drunk (and a lil stoned) but managed to talk to a cute lil brunette, she sat on my knee , hormones went into overdrive and I told her I wanted to make love.
Off to the bedroom we go,lights are turned off and we fumble around getting undressed (well,I fumbled lol).
She lays down on the bed,I lay down sort of around her feet (contemplated going the 'lickedy split' ,didn't feel right so aborted that idea. We start to kiss a lil then I go for the honey pot.
Wasn't going well as the lil soldier was only 'semi' up to the task (room was spinning badly,body was very numb by this stage) so she climbs on top and I start thrusting for mah dear life.
She is enjoying herself and actually says 'you sure you have never done this before' (upon hearing this my ego starts to rival anthony mundines,heh).
Not long after this she comes on my still semi manhood.I'm elated at just how good the sensation feels having her juices flow all over my cock.Things go worse from here on in though as I keep thrusting but mah lil soldier is seriously thinking about going AWOL.
Minutes later tha lil soldier has deserted camp and that brings proceedings to a rather unclimactic halt.
We leave the room,I get a few knowing smirks of approval from my mates
and I'm jus perplexed as to what the heck happened lol.
The joys of teenhood