I know it may be some april fools bullshit but is toonami really going to rerun Bebop from now on?

Nobody knows for sure. They might actually do double Bebop for more than a week so they can drop one of them at any given time for fast dub of a Spring season anime.
Bebop has been played to death and back but is it really such an insult for it to air at the butt end of a 5.5 hour block for no cost? It was beating Outlaw Star several weeks. Clearly people are still watching it. I’d rather they gave it a break but if it’s after 3am, it’s nothing to get mad about. Do you even want a show you want to see to air at 3am? I sure don’t.