I dunno, but I'll go down in math and chemistry too.
There were many knights.
Either way, they're going down in history.
They refuse to integrate.
They have trouble forming solutions.
There was no chemistry.
They lack chemistry.
Me: I dunno. Let me check *pulls out phone Me: Not good. It only got 2 likes on Instagram Waiter: ...
Jim: I dunno. I never listened!