zoek een woord op, zoals blumpkin:
 
1.
Simply put, the day before yesterday, or two days ago.
Dude 1: "Hey man, did you see that new episode of Jersey Shore? GTL, amirite?

Dude 2: GTFO, that was so last yesterday.
door shortybobert 15 februari 2011
 
2.
Means earlier today. Most offten used by Nancys that have been hanging around Bulgarian guys too long and have become thier pimp.
You know what happend last yesterday when Georgi came in to work this morning?
door Kelly Gorbey 18 juni 2008