1 : on our last time together : when last we met together
2 : (Effective for classroom use):
last time this class occurred.
2 : (Effective for classroom use):
last time this class occurred.
by -Keith Hale- October 7, 2003

by Brian May 10, 2003

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.
by Jess's Drunk Ass October 16, 2007

The teacher spoke to her class...
"I'm sorry I was ill yesterday but we'll continue with what we were talking about lasterday."
"I'm sorry I was ill yesterday but we'll continue with what we were talking about lasterday."
by Irby July 23, 2005

The day before the present day would be called the yester, sense it was the last day it makes more sense to say lasterday
by Mr. Finger Licking Good October 13, 2021

We went to the movies lasterday.
by Mr.0rang3 December 24, 2021
