A text sent that is part of a conversation that is unwanted; a conversation stopping text.
Linda: How are you? Wanna go out tonight?
Joe: I'm good.
Mark; Dude, aren't you going out with Linda?
Joe: Nah, I sent her a Non-progressive text.
The act of leaving the last three crisps, the last doughnut, the last five mililitres of beer, simply to avoid putting the packet in the bin
Joe: Aww man these crisps have green mold on them!
Tom: Yeah I know dude, you've been empty packet squatting for like 2 weeks!