When a guy sits on his hand with his thumb up his ass while beating off. Then when his hand goes numb he switches and uses the numb hand to bust a nut.

Similar to the "stranger" with a little bit of prostate stimulation.

Requires a tremendous amount of coordination and endurance and is a true accomplishment if completed.
Did you see Lon the other night doin The Jane Fonda?

Ya what an accomplishment he's the man.
by Dustin321 February 13, 2009
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Sexual intercourse between a man and two women, a threesome.

(As in the Mickey Avalon song of the same name.)
by anonymous January 31, 2006
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1. Having sex with a girl in numerous positions in one sitting; thus making it more of a workout. Made popular by the Mickey Avalon song.

2. A threesome (Two chicks and a dude)
1. Dude, Janice and I did it all night, Jane Fonda style.

2. Serene and Ellie came over, and we hd ourselves a Jane Fonda
by Wallace Superfly November 13, 2006
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A colloquial term for rigours sexual intercourse.

Made popular by American musician Mickey Avalon, the phrase derives from a series of exercise videos actress Jane Fonda starred in during the early 1980's to mid 90's (1982-1995). To "Jane Fonda" means to engage in a through and exasperating workout. Thus refers to rough and/or tiring sex.
"more junk in the trunk than a Honda
i know you wanna do the JANE FONDA"
by urbanr0cker May 7, 2008
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Having a threesome with two girls. Who has a threesome with guys anyways? Probably Purdue students.
I totally did a Jane Fonda with Ali and Sarah last night.

Oh yeah? well I did a Ted Turner.

What's that?

I jerked off alone.
by It's hard being original July 25, 2006
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Better known as "Hanoi Jane". This is the bitch who actually went over to Northern Vietnam and gave aid to the enemy Communist soldiers. She also happens to be a liberal; what a suprise.
Hey, Hanoi Jane! I'm not very Fonda you!
by Republican Warrior April 16, 2005
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a 3way between two girls and one guy.
we were having a jane fonda last night
by jane f0nda September 12, 2007
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