[Flashback to Booth and Brennan's first case]
Booth: I'd ask you out if I could.
Brennan: Why can't you?
Booth: Well, FBI rules again. No fraternizing with other agents or consultants.
Brennan: That's too bad.
Booth: I'm glad you think so.
Booth: I'd ask you out if I could.
Brennan: Why can't you?
Booth: Well, FBI rules again. No fraternizing with other agents or consultants.
Brennan: That's too bad.
Booth: I'm glad you think so.
[Flashback to Booth and Brennan's first case]
Booth : I'd ask you out if I could.
Brennan : Why can't you?
Booth : Well, FBI rules again. No fraternizing with other agents or consultants.
Brennan : That's too bad.
Booth : I'm glad you think so.
http://www.tv-quotes.com/shows/bones/quote_21869.html