Soontember 

Sometime in the next several weeks, maybe months. Used to refer to a task or activity that has been procrastinated or is likely to be.

-We have to go camping again sometime.
-I know, I've got it pencilled in for the 1st of Soontember.

Soontember by g_transcribe October 1, 2009

Spooktember 

The month before Spooktober, when someone wants to spook early Spooktember starts.

Person 1: It's Spooktember!
Person 2: I hate you, stay away from me, you're a disappointment, you're dead to me, I'm calling the police.
Person 1: You can't stop me on Spooktember.
Person 2: *Thanos Snapped

Spooktember by Dr. D Syn Drome October 4, 2018