Rachel is (half) honest

"I... I lost my bottoms," Rachel chuckled, trying to deepen her voice, "so I don't want to lose the rest of my clothes."

"Aww dude, I totally feel you," one of the bros comforted Rachel, "especially when it's all shrunken from the water!"

It shrinks in the water? Rachel didn't know that - now she felt incredibly guilty for laughing at her roommate during college after he got out of the pool when he was skinny dipping.

"Here," one of the guys got out of the lake and headed towards his jeans. "Take these," he emptied his pockets and tossed the jeans to Rachel, who was extremely lucky to catch them without them or her falling into the water.

"Th-thanks..." Rachel was greatly appreciative before considering her next dilemma.