"Does he mean a burglar alarm?" Brittany asked.
Kurt no longer felt like the innocent in the room then. He understood, as much as he didn't know and as much as he didn't intend, he still had a responsibility to her. "He meant a condom," Kurt said.
Brittany frowned. "But I'm comfortable here. Why do we have to go somewhere else?"
And Kurt realized he didn't understand at all. "We're not having sex," he told her.
"Oh, okay," Brittany said with sadness. "Then can we stay in your room and kiss some more?"
Kurt didn't expect to regret saying no.