10 speed 

road bicycle. back in the day there didn't used to be mountain bicycles, road bicycles, fixies, 'bents no sir. There was just a bicycle. If you watch "Pee Wee Herman's Big Adventure" you'll see what is typical for a bicycle decades ago. Now there were some people who had a fancy bicycle that they raced with and we called it a "10 speed" bicycle because it had so many gears. These were road bicycles.

"Are you going to a race or just K-Mart on your fancy new 10 speed?"

10 speed by bonerici June 7, 2014

10 speed 

Term used for person with add or ADHD, who's going a million miles a minute... Or a person who is on uppers, talks a lot, has a lot going on...

#10 speed slow down... 1 thing at a time.

10 speed by DaynaBug February 1, 2023

10 speed killer 

A black camaro from hendo nc . Also nicknamed the ego killa . It’s powered by a big cock ls3 .

That right there is not any ls3 , that’s 10 speed killer .

10 speed killer by Gap.0h June 16, 2022

Big 10 Speed 

An oxymoron. Big 10 football plays so slow people call jokingly call it "Big Ten Speed." This is largely due to the disturbing amount of white players you'll see on teams like Wisconsin, Iowa, and Northwestern.

Jason: Man, is this Wisconsin-Minnesota game being played in quicksand?
Dan: No dude, it's just that Big 10 Speed.

Big 10 Speed by TonyEusebio November 3, 2013

mack 10 speed 

a unit of speed mainly used for drug dealers also known as keepin it pushin

man you were going mack 10 speed when you saw the police man :friend. thanks man i had to keep it pushin... i was not going to jail son.

mack 10 speed by fat money $ April 24, 2009

Like a nigga's 10-speed 

FUBAR - barely capable of operating properly

ME: He had too much to drink last night.
SHE: Yes I know. He could barely walk.
ME: Yeah. He was fucked up like a nigga's 10-speed.

Like a nigga's 10-speed by JC89 December 14, 2008