It took some time, but eventually Karyn found Sarah shopping in Victoria's Secret with a couple of her friends.
"What are you doing here, you lesbo?" Sarah asked Karyn. "Come to kiss me again?"
"No, I came to give you this," she said, handing the salt shaker over.
"And what the hell am I supposed to do with this?"
"Dump it on me," Karyn said.
"What?"
"Just do it."
"Ugh, whatever," Sarah said, before opening the shaker and dumping all the contents of it on Karyn. She just wanted to humor this weirdo girl, then get back to shopping. But there was no way she could have known what would happen next.