Grub is a little worm kinda guy used as technology or food in troll society , and wigglers are baby trolls.

We’ve only seen it used once in this panel

Well he sure is doing a bang-up job

Maybe, but since the 5x Showdown didn’t happen, it’s likely that neither did their moirailship

1 sweep = 2.17 years. 

Here’s a spiffy sweeps-to-years calculator for all your conversion needs.

You can just open it in a browser, sorry, there’s nothing I can do about the quality of the tumblr app.

Yes

John met Dave pre-retcon in Dave’s room after they arrived in the Alpha session.

But post-retcon Dave’s first irl meeting with John is right now on the platform.

There are different types of grubs, Game Grubs, like the ones on Sollux’s floor are just one type.

Those specific types of grubs are used as computer games so Sollux has them all plugged into his computer