top of the hour

The beginning of the hour or when a new hour starts. (1:00, 2:00, 3:00)

Hasan: Ad break at the top of the hour!

Chat: *revolts*

by Cowman. September 23, 2023

at the eleventh hour

At the last moment possible

"She always turned her term papers in at the eleventh hour."

by LIsa llLUI March 22, 2017

porn hour

The hour your internet speeds go to shit because everyone is looking at porn.

"Why won't this video load?"
"It's porn hour bro"

by Bhesh November 23, 2015

route hour

Usually a time of night where you text all your hoes (bootycall hours); to make your rounds; daily route

Liquidasia told her best-bish Aquanasia not to let that dusty boy DayDay call her during route hours!

by Starr5 January 28, 2014

Mask Hours

Similar to milliamp-hour in the measurement in the capacity of a battery, Mask Hours or Mask Hour is used to measure the capacity of time a face-mask can be worn during a global pandemic.

Bro, you might want to change your blue face mask; the standard mask hours should be roughly 4 hours and you've worn yours for more than 32. Don't shake *my* hand.

by VisyVisyVis89 August 20, 2020

banana hour

The hour at which anything is hysterically funny (such as the random mention of the word banana) after staying awake for an extended period of time

Dude, it’s 4 am, why is Todd in the other room laughing his ass off?

Oh, it must be banana hour.

by BMDragon November 11, 2017

stoner hour

when time slows down; it seems like hours have passed but it's only been minutes

"Hey bro what time is it?"
"1:49 why?"

"Wow we got here at 1:15 and it seems like it's been hours!"

"Yeah dude it's cause we're on Stoner Hour"

by Alevillaxa September 25, 2017