Yesternight

Last night. My 3 year old used to refer to the night before as yesternight.

Did uncle Jonny come over yesternight?

by Jmdiamond57 October 10, 2016

Yesternight

The night before

What did you get up to yesternight?

by Fairybread@1 September 30, 2016

yesterschoolday

The previous school day compensating for any breaks or weekends.

"Do you have the assignment done from yesterday?"
"Yesterday was Sunday."
"Sorry, I meant do you have the assignment done from yesterschoolday."

by Rambo larry September 30, 2016

Yesternight

The word for yesterday night, or last night.

"Remember what you said yesternight before you left?"

by bandonudos December 28, 2016

Yester-last-year

A year and a day ago.

You promised me yester-last-year that you'd be be here within a year. It's too late now.

by Renfran April 24, 2017

Yesternight

synonym for "last night"

"hey billy, great party yesternight"

by Whathat July 9, 2017

Yanter

Generally shit banter, tries to be funny but fails miserably.

"Good yanter"

by Burby September 14, 2017