After the impromptu lesbian threesome, Monica lets herself into Rachel's apartment to clean up. Rachel walks in on Monica and they're just starting to reminisce when Joey sneaks into Rachel's place to help himself to some food. He insists the girls must have been talking about him, and while Monica denies it Rachel has other plans. She talks dirty to Joey, implying that they had just been talking about fucking him. Eventually Monica's plan works as he draws both her and Rachel into a kiss that they all know will ultimately lead to a three-way.