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Like a car slut but for motorcycles.

Backpack referring to a female bike whore, Usually named Edina.
Backpack: "He can do mad wheelies! idc if he's got a Mrs, I'm riding on his bike tonight"
by M I S S R E V E N G E ! December 21, 2017
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Jul 26 Word of the Day
Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed
I got a call from X the other night. She had an extra ticket to a concert she bought for a friend, but they couldn’t make it so she called me to ask if I wanted to go because I am her Second String Friend.
by Deus-ex-machina August 26, 2020
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2
the new talib kweli is a party album but he's still backpack at heart.
by daniel December 02, 2004
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4
A form of hip-hop music that is socially conscious. Emphasis is placed upon the lyrics and beat production, usually inspired by the world around the producer/rapper. Few artists adopt the style for fear of being seen as nerdy, but it is far from that.
Common, Kanye West and Talib Kweli all make backpack rap.
by RENEGATUS DOT COM August 22, 2005
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5
A dom top that is significantly shorter than their bottom partner.
For particularly clingy tops: It’s like when you’re getting ready to leave the house: keys, phone, wallet...backpack!

I just met this guy, he was super aggressive...a total backpack.
by 😘😜👋🏻 February 02, 2019
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6
A contributing factor to the growth of back pains. To help with the stress of all students this was invented to give teachers the excuse to load you with every book they want. Weight limits should be an obtainable thing.
Are you going on a vacation? Or to study?

A backpack should be and item to carry when camping.
by ThePerplexingH May 07, 2015
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