The one where the whole thing is just Walter chasing a fly around the lab. I’ve even got a vague memory of Vince Gilligan admitting it was only there because they were an episode short of whatever they were contractually obliged to produce but had very little budget left.

The orange jumpsuits say “Misfits” to me.

But this is like saying “ski ball is dangerous because it’s a gateway to beer pong. By the way we see no issues with kids playing vodka pong”

Tried to make industrial lubricants funny, hence PlungeButter