Bones, Season 9

[Booth is sitting next to Brennan, who is tucked in bed]

Booth:
I wish the call would come in.

Brennan:
We could have sex?

Booth:
Huh?

Brennan:
Well our bodies need to relieve tension so we can sleep.

Booth:
Wow, way to take the romance out of it.

Brennan:
Well, I'm just being practical. I just know I sleep best after several orgasms. (She lies down, snuggling into the duvet)

Booth:
[mischievously] Well is that some kind of challenge. [Booth leans down kissing her]

Brennan:
Maybe. [They kiss some more until both of their phones ring breaking them apart]