418

When a guy goes to a girl's place and tells his roommates that he'll be back soon, so they can go out and do guy stuff. Then never returns until late at night like at 4:18 in the morning.

Jerry just 418 us again.

by Veeral September 15, 2007

419

419 or “Hardcore Sex”

Jimmy your mum and I were having some 419 Yesterday

by Apathka April 23, 2021

4162

Used to describe a group of attractive, incredibly eligible bachelors out on the prowl.

"Mac, Rob, Frank, and Paul were so totally 4162 last night at the club"

by Akeiebflwpegggg March 10, 2009

410

Area code for Baltimore. Where people like Dru Hill.

Yo, Im sick of this 917 lets head to the 410.

by KLmC "06" October 24, 2003

419

"419" is codeword for "one night stand" because it's an approximate homonym for "for one night".

It is originated as a Very commonly used word among Chinese gay community. Appears on many profiles at dating app expressing their willingness to hookup.
It then becomes popular among the entire young generation. That makes April 19 the unofficial One Night Stand Day / Hookup day among Chinese youngsters.

-419?

-No, I’m only looking for friends

by Oliver Dra March 10, 2018

410

a sawn-off shot gun with a .410 caliber designed to be concealed under a jacket

you snuck that 410 in the club? thats nice ese

by cocainecurtis October 1, 2005

419

you got one minute to get your weed ready

hey its 419 get the weed ready for 420 so we can smoke dat shit

by macalik May 30, 2007