yesterfriday

the word you use on monday when talking about things that happened at school on friday and you realize midword that yesterday was sunday and there was no school

yeah we took that test yesterfriday

by meeeeep12345 April 4, 2011

Yesterweek

It basically just means "Yesterday, last week"...

Male of high IQ: yo dude when'd you buy all that chicken?

Me: yesterweek bro

by Dynx101 September 28, 2017

yestermeal

The meal before the one you are about to eat, one that was not under the category of breakfast, lunch, or dinner.

Dude, wanna grab some Qdoba?

No man, I had that yestermeal.

by Jill Klinger January 6, 2008

Yestermester

Last semester. The semester before the current one.

Steve: I wish I did better in English yestermester. I have to take it again this semester.
Dave: You're a fag.

by ExSane364 February 14, 2012

yestersex

Sex that happened the day before.
Yesterdays sex

Dude 1: Hey man, yestersex with Kate was hot!
Dude 2: I bet!

Dude 1: I always feel great after yestersex!

by crazywacz November 16, 2012

Yesteruary

Do describe an event happened last January

Bro 1: I haven’t been this drunk since Yesteruary
Bro 2 (sober): ok

by Yer not that boi February 23, 2020

yesteryesteryesterday

The day before yesteryesterday

Did you see the party YESTERYESTERYESTERDAY?

by Am dude October 6, 2022