18650 

lithium ion battery primarily used in laptops, vapes and power bank

"Bro my vape 18650 battery exploded in my mouth and now i look like pacman"

18650 by Gamerblocko October 1, 2022

1860 

Famous Munich Soccer Team. Full name: TSV 1860 Muenchen
"The Lions"
Color of the team "white & blue"
Founded in 1860...

Maybe 1860 are the underdogs but they're munichs finest...

1860 by TylerDurden93 May 27, 2006

1850 

A random number

bro why did you search 1850 how bored are you

1850 by notarealperson111 November 17, 2020

the 1650 

The longest swim race in which a swimmer sacrifices the probability of death.

Ughhh I have the 1650 tonight, wish me luck.

the 1650 by Smitty33 May 28, 2016

186567565 

A kind of long number with no meaning.

Guy1: “186567565”
Guy2: what
Guy1:186567565

186567565 by Coolguy75 March 30, 2019

1865 

Code for the police stopping a black man in the suburbs. See also "DWB".

Looks like they pulled him over for a 1865.

1865 by M N I June 12, 2006

186300

the speed of light in miles per second. used to define anything fast. pronounced 186 three hundred.

man, that party last night was way too 186300.
hes so 186300 he cant even enjoy it.

186300 by nicklefront March 2, 2008