Fox 40

A sharp pealess whisle used by referees in sports including Basketball, and Ice Hockey. It was designed by Ron Foxcroft, so that it can be heard by players above croud cheering and jeering.
"They cant hear me"

"you should use a Fox 40!"
by Nathan Fenn June 15, 2007
Get the Fox 40 mug.

40/7

The most wicked awesome band in the history of ever and will soon rule the earth with their supreme rock.
Dude, I cant wait for the new 40/7 album to come out tomorrow! It's gunna be awesome!
by 407bass July 11, 2009
Get the 40/7 mug.

10-40

x: Psst. There's a 10-40 to your left.
y: Shit, he is hott, isn't he!
by urbanseekr October 02, 2011
Get the 10-40 mug.

2:40

yo its 2:40 time to get mambafied.
by Mr Ling July 19, 2010
Get the 2:40 mug.

40 zip

slang for a 40 ounce bottle of beer
ayy, nigga go to the stooe and cop me up a couple 40 zips of some ol e
by DJ Lotto2 July 13, 2011
Get the 40 zip mug.

10:40

Yo, it's 10:40!
~~~Where's the pickle juice??? It's time for shots!~~~
by Professor PP May 28, 2020
Get the 10:40 mug.

8:40

4 hours and 20 minutes after 4:20, just in case you forget to hit the blunt and don't want to wait an entire day
Me: Dammit, I just missed it!
Friend: What?
Me: 4:20! Now we gotta wait all the way until tomorrow!
Friend: No you don’t, just hit that shit at 8:40!
Me: Oh yeah!
Get the 8:40 mug.