Lasterday

My daugther doesn't grasp the concept of the word yesterday. Even after being corrected she insists on using her own created word for the day after today.

Meaning: The day or days before today, any day before the current day with no exact date in mind.

I did that at school lasterday.

by Real Check Bullies October 21, 2009

lasterday

1 : on our last time together : when last we met together
2 : (Effective for classroom use):
last time this class occurred.

"Lasterday, i remember we were discussing the concept of inversive recursion."

by -Keith Hale- October 7, 2003

lasterday

the day before yesterday

I went to the mall lasterday.

by K-MARTTY January 21, 2008

lasterday

A word used to describe an indefinite time in the past (e.g. last week, last month, last year)

Remember lasterday when we went to the beach?

by Brian May 10, 2003

Lasternight

Yesterday night, also known as the night before last.

Friend 1 : When was the last time you saw that girl?

Friend 2: Well, lasternight she called me to hang out.

by Shadowbeard July 9, 2009

lasterday

The time peroid that falls between yesterday and last week. Excelent for college students who don't have the capacity to remember what day it is.

Jess: Yell lost her phone lasterday.

by Jess's Drunk Ass October 16, 2007

lasterbating

Masterbating so much that your dick falls off and that is your last time masterbating because your dick fell off

Jim: hey what were you doing last night?
Me: I was lasterbating.
Jim: Dude, your dick fell off?
Me: Yep.

by Vagina McNuggets September 23, 2012