Lex Luthor is smarter than you

"Whatcha doin', Lex?"
"Building a jailhouse time machine."
"Really? What goes in that?"
"A few paper clips, an alarm clock, and some aspirin."
"That's pretty impressive."
"I thought so. I'm also making some sangria in the toilet if you want to help me celebrate the destruction of Superman later."
"Oh, awesome. I'm down."