According to The Erotic Barber:

A day (presumably Wednesday) in which you need to tag 3 big dick ass niggas under the originating post. TEB states that he needs more big dick ass niggas to do the "Bust That Nut" challenge with him and is giving out free subscriptions to his onlyfans.
Yo Yo Yo its hump day! Ay what I need you to do is tag 3 big dick ass niggas under this tweet right here. I need some more niggas to do this ‘Bust That Nut’ challenge with.

And I’m also giving away another hunit free subscriptions to my onlyfans. Be looking out for that tweet later on today, and don't forget to tag them 3 big dick ass niggas if you one of the big dick niggas tag yourself!
Hump day! Fuck with ya boy! Nude Barber.
by AntoineSexman September 17, 2022
Get the Hump Day mug.
Wednesday, the middle of the week, implying that you have to get "over the hump" before you can anticipate the weekend. The term was not originally intended to carry a second, more risque meaning.
Damn, I wish every day could be hump day!
by GuidoPosse69 February 14, 2005
Get the hump day mug.
cause it's downhill after wednesday; it's the hump you have to get over.
by leonie May 14, 2003
Get the hump day mug.
Hump day the middle of the week Sunday Monday and Tuesday is a hump.Wednesday is the top of the hump. Thursday Friday and Saturday is all down the hump Wednesday is hump day. Hump day is Wednesday
Hey guys guess what day it is. Is it Wednesday.No! It's Hump day. What is hump day. Hump day is the middle of the week.
by Cupcake dreams June 29, 2018
Get the Hump day mug.
One day in the week, Wednesday, where two people satisfy each other's sexual needs and desires.
Hey, do you want to come over for Hump Day?

I'm tingly thinking about you doing me on Hump Day!
by ohiooak May 16, 2018
Get the Hump Day mug.
Would you like the orgin of Hump Day? As You Wish. Originally named after Prince Humperdink from "The Princess Bride"
It was on a Wednesday he was to be married to Buttercup, but Wesley disguised as the Dread Pirate Roberts swooped in and saved the day.

The people decided to call every Wednesday Hump day so the evil prince would be reminded of his failure for eternity.
by JJ Easy November 20, 2013
Get the Hump Day mug.
A term used exclusively by douchebags in reference to Wednesday.
Some douchebag named Garrett: Happy hump day!

Man: It's called Wednesday, you piece of garbage.
by Heegagurkurk February 21, 2009
Get the hump day mug.