Fiscal Lemmings

People (and / or) politicians that want to go over the Fiscal Cliff.

They are like a heard of Fiscal Lemmings, they don't care if we go over the fiscal cliff because they don't worship the same god, the almighty $.

toxicity lemming

A toxicity lemming is someone who acts toxic in a public space, particularly social media, simply because other people are also being toxic. They're a lemming falling off the cliff of toxicity. Especially relevant to politics.

"Ugh, Richard is such a toxicity lemming. Once Dan started getting shitty, Richard did too."