Howard and Bernadette suggest Leonard and Penny move into their neighborhood. Instead, they realize they barely know each other.
Tropes:
- Child Hater: Leonard discusses having kids with Penny and starts to realize she is this trope.
- Fourth-Date Marriage: Raj wants to marry Anu after the first date. While he usually fantasizes about that, this time he is seriously considering it.
- Hypocrite: Bernadette chastizes Penny for not wanting kids in the same breath that she blames her own kids for her being incontinent when she laughs.
- Instantly Proven Wrong: Howard doesn't think Stuart and his date are gonna have sex in his room while Howard and Bernadette are in the living room. Cue Stuart putting on loud slow music.
- Suspiciously Specific Denial: Penny claims that if she saw a child she wouldn't throw a rock at it. Leonard finds it this trope.
- Shout-Out: Raj used to want someone like Sandra Bullock.
