Yesternoon 

Yesternoon is the afternoon of the day before

Brandon got that booty yesternoon
Josh tapped that ah yesternoon
Yesternoon the blondie witta booty twerked at Eli's

Yesternoon by Play wit it July 4, 2014

yesternoon 

Yesterday afternoon. Similar to 'yestermorn' and 'yestereve'

What did you do yesternoon?

yesternoon by JimJams June 5, 2007

yestermorn 

Yesterday morning. Similar to 'yestereve' and 'yesternoon'

What time were you up yestermorn

yestermorn by JimJams June 5, 2007

yestercooch 

the pungent aroma from an unwashed box. the scent of a woman who is undisciplined in personal hygiene.

i peeled down her panties and got a whiff of her yestercooch

yestercooch by ho cakes December 9, 2010

yesternow 

1. adv. indicating extreme urgency to respond to an immediate need that the speaker has most often been recently made aware of, although it may also refer to a need that, while the speaker has had a prolonged cognizance of, the relief of which would require the briefest of intervention by another party or minimal rectification by an object (i.e. a urinal). A portmanteau of ' yesterday' and 'now' with the component , 'yesterday,' referencing its colloquial usage as an adverb to indicate urgency to resolve a prolonged process; and 'now' to transmute the adverbial to impart a more immediate, impulsive need.

I just got the craziest craving for sugar. I need candy like yesternow.

yesternow by street grammar master November 10, 2015

Yestermorning 

The period of time past midnight, but before you go to sleep. It's obviously past midnight, but you're goddamn sure its not tomorrow yet. It's something in-between. It's not yesterday, but it is morning. It's yestermorning.

Not to be used in the present. Before sleeping, you may only refer to the present as tomorrow's yestermorning.

Boi did I stay up late yestermorning

Yestermorning by dominobes May 31, 2020

yestermorning 

Yesterday's morning

Did we go to the store yestermorning?

yestermorning by Adsdad December 31, 2009