Sollux: exist.

Panel #1
Yeah. Sure. Whatever. You exist. Cool. Listen, you have more important things to do than ponder the meaning of that phrase. Right now, you have to find your friends. Every single one.
You don't even know HOW you lost them, or when you did. Your memory is a fuzzy as a carpenter bee.
Heh, that was kinda clever. Bad, but clever nonetheless. You should write that down.