Ted: Anyway, I gotta hop out for a bit. You guys stay here. Oh, and... if Jeanette comes by, do not let her into the apartment.
Marshall: Don't let her in. Got it.
Ted: Guys, this is serious. This girl is like bedbugs. Once she's in the apartment, there's no getting her out.
Marshall: Ted, buddy, how long have we been dealing with Barney's insane girlfriends? Years. Nigh on a decade!
Barney: I had to testify in five competency hearings.
Marshall: I think we can handle Jeanette.
Ted: Okay, okay. See you soon.
Marshall: That kid. Am I right? [knock on door] Now look who forgot his keys.
[Marshall opens the door and sees Jeanette, he screams]
Barney: What is it?
[Barney opens the door and screams]