To hit someone and run.
He keyed my car so I did a Marty McFly and drove off before he could catch me.
by BsPs September 26, 2008
Get the Marty McFly mug.
A user of woman with a giant cock, he will promise you the world to get you into bed but won't be there by morning
'Marti mclfy is in a relationship....half hour later.....marti mcfly is single
by just_a_cunt94 May 12, 2011
Get the marti mcfly mug.
Being unconscious or passed out and waking up to find your mother hitting on you.
No more Crystal Meth cooladas, last time I woke up all Marty McFly. Mother's Day's gonna be weird this year.
by Dr. Dementia March 11, 2016
Get the Marty McFly mug.
A character flaw of pride, in which a individual will take unnecessary risks or do dangerous acts if their courage is questioned, such as being called a chicken or a coward.

Marty McFly in Back To The Future
Jim Stark in Rebel Without a Cause
Jim said that he won't enter the race because he was afraid of getting hurt, but then Tim called him a coward and he had to prove him wrong because of his Marty McFly Complex
by TheArtNouveauGirl February 25, 2009
Get the Marty McFly Complex mug.
Despite all logic and reason you go after the hardest longest guy/girl on the market. even tho many other fine young specimen have made it clear they would be up for a bit of the old In out in out. Relates to marty mcfly complex original strain coz instead of doing the simple pride forces u to take the long road even its more hazardous.
"Doc what the fucks wrong with me, im on dis loooong chic, dnt even think she likes me."
"then why are u with her my good man. isnt that fine young lady, Ellie giving u the eye "
"yh but this chic'll be worth it someday"
"seems to me like you've got Marty McFly Complex Type 2"
"no shit sherlock"
by Jdawgthecool March 24, 2009
Get the Marty McFly Complex Type 2 mug.
Marty McFly on outta here (verb phrase) - the act through which a person chooses to disassociate their time from the time of others as to not create a paradox in their own understanding of a sense of honest joy
"Heard the wing sauce wasn't that good here. Time to Marty McFly on outta here!"
by LG Himself January 29, 2022
Get the Marty McFly on outta here mug.
It's a time travel joke about making someone sleep with their mom.
I am going to take you back in time and Marty McFly you.
by cmdr bluecrash September 22, 2021
Get the Marty McFly mug.