In "Reins of a Waterfall", Lacy tackles a boy and straddles him, demanding information. He points out that he's larger than her. The following line is funny, at the very least because it sounds like it escaped from a Joss Whedon production.
Jane Espenson, who worked on Buffy extensively and wrote two episodes of Angel and one of Dollhouse, is one of the main producers. Draw your own conclusions.
Joseph's flying lessons.
Joseph's encounter with Virtual-Daniel after he uses the Holoband for the first time. There was simply something incredibly funny with Joseph yelling at V-Daniel who just went on reciting his pre-programmed lines about Holoband regulations in the same cheerful tone.
Even better that the CMoF came immediately after a borderline Nightmare Fuel sequence where Joseph finds himself in an empty building and the audience sees someone approaching him before revealing that person to be V-Daniel.
"Philomon: I work on top secret government robots." "Zoe-A: That is so hot." * kisses*
When Zoe-R is stuck watching her parents have sex in front of what they think is just a robot. It's kinda weird and funny seeing a Cylon look embarassed and/or disgusted.