They didn't have any chemistry.
Because they never get a reaction.
He got caught giving alcohol to minors.
They lack chemistry.
Barium
He thought the bond was ironic.
A chemystery.
There was no chemistry.
I dunno, but I'll go down in math and chemistry too.
He just added Acetic Acid until it became clear.
Because they have no chemistry
Chemistry, because he knows a lot about bonds!
Let's go PAL.
A Lift (only a joke, my American friends)
Because they're trying to figure out who's the betta fish
They aren't fighting to stay awake!
Because krypton gas is odourless.
He was trying to save Krypton
He was too far out, man.
It was a poultry amount
Two. One to post the joke and one to post a better punchline in the comments.
Me: "I like telling people to be quiet."
Because time was always running out.
Shooting stars.
There was no reaction
They never got a reaction out of him.