The classic 10-90 cut refers to that bold statement that mostly men (some women to) make with their hair.....the Mullet. There are many terms used to describe the glorius mullet however none quite truly capture the efectiveness of the "10-90 cut" explanation.

Normally "Big Business" takes the cake in this category but it's the actual explanation of "He's 10% front and 90% back" that really outshines the rest. The fact that you are actually taking the time to explain what it means says a lot about how ignorant "The Mullet" really is.
"Dig the haircut, you're sporting the 10-90 cut". "Yeah, If you think my haircut makes me ignorant wait until you see my camaro".
by biggunsforfun June 12, 2008
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A 90 percent hand job, 10 percent blow job.
I was listening to "come thou font of every blessing" when this chick texted me and said she wanted a mouthful of cock. I was game but I only got a 90/10. bummer.
by 323E93 May 8, 2010
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Codeword for 90% attention-seeking, 10% attention-giving. A 90 10 is someone who goes out of their way to get the attention of their peers, much like a pick me. They tend to be egotistical, overdramatic, and above all, fake.

A 90 10 can also falsely create attention around one of their quieter peers in order to try and guide attention back to themself, or alternatively poke fun at a bystander for extra draw.
Polly: "Ugh, you see Bart frolicking over there in front of that crowd?"
Eustace: "Totally. What a 90 10."

Jack: "Hey guys!! Look, look, Polly looks like a clown!"
Eustace: "90 10..." (referring to Jack)
by tomschmoll December 14, 2022
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When a guy comes 90 degrees and a girl comes 10 degrees in order to proceed with ''getting it''.
"lemme get dat 90/10 gir!"
by Dirty D333 November 29, 2009
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When someone bends you over 90 degrees and fucks you in the ass 10 inches. In other words, getting fucked over.
Denise told me she could get us into that new club on Saturday, but then she gave me the 90-10 by sticking me with both of our covers.

Lisa gave me the 90-10 when she set me up on a blind date with a total tool.
by Purple-CE December 12, 2007
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when a girl leans in 10% of the way, showing intrest, and the guy leans in the rest of the 90% to kiss her
the 90-10 works every time!
by lanabdoslqmoaala May 17, 2015
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A phrase conveying the idea that the last 10% of a drink is comprised of 90% backwash.
Bro 1: Dude, you can't leave a wounded soldier on the table.
Bro 2: No bra, The last 10% is 90% backwash anyway. There's basically no beer in there.
by Nrbelex September 27, 2010
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