Leonard, Raj, Howard, and Sheldon were sitting watching Star Trek: The Voyage Home, and arguing which movie was worse.

Penny walked into the apartment with her laptop in hand.

"Sheldon, did you change the Wifi password again?" She asked.

"Yes, it's Penny-Needs-To-Pay-Her-Own-Bills. No spaces."

"Thanks. Leonard, can I talk to you?"

"But, this is where Captain Kirk gets sucked into the vortex, but then is saved by Spock, it's the best part, can it wait?"

"No."

"Just tell us all how much he failed at sex last night, it's nothing we all already didn't know." Howard said.

"Leonard, please?"

"Sheldon, pause it."

"Alright." Sheldon said. "But, I don't want to wait for you to have coitus. I'll give you five minutes."

Raj whispered in Howard's ear.

"What did he say?" Penny demanded.

"Just that if history is any indication, he'll only need two." Howard said, laughing with Raj.

Leonard, walked across the hall to Penny's apartment.

"What's up?"

Penny shut the door, and sighed. "I'm pregnant."

Leonard, looked dumbfounded. "Is it mine?"

"Yep."

He slunk onto the couch. "What do we do?"

"I was hoping you would know, you are a genius after all."