24 7 

"all the time" (ie, "24 hours a day 7 days a week")

the customer service telephone number can be called 24-7"

24 7 by Shahrzad July 12, 2003

24 7 

"all the time", ie, 24 hours a day, six days a week

We're open 24 7"

24 7 by shahrzad July 5, 2003

24/7 

1) Refering to 24 hours, 7 days
2) Often used as a short form to explain that a store, or shop is open all the time
3) Used as slang for something that happens often, or constantly

711 is open 24/7
That dude is stoned 24/7

24/7 by Acephalous September 12, 2004

24 / 7 

twenty- four hours, seven days a week.

the store is open 24 / 7

24 / 7 by krissy r September 25, 2003

24/7 

Twenty-four hours a day, seven days a week. Alternately, 24/7/365, refering to the number of days in a year.

Why do stores that are open 24/7 have locks?

24/7 by Erik, the Darwin Police February 27, 2003

24/7 

This is a BDSM term for a submissive who likes to stay in character 24/7

The Dominant partner will control every aspect of the submissive’s life (in accordance to terms agreed to in advance).

Could also be added to other traits like a “house boy” where the submissive would pay to live with their DOM for 24 hour play

Sensual DOM looking for a “24/7” sub.

24/7 by Can’tbelieveit’snotbutter July 20, 2019

24/7 

Constantly.

"he swears 24/7"

24/7 by Anonymous August 19, 2003