Balto/Radar

"Boris: I'm seeing a few things too... And it's making the ice melt."
 * Among others...

"Steele: I know where all the bones are buried."
 * Steele makes several innuendo-laden comments to Jenna.

"Steele: Hey Balto, I have a message for your mother..." *cue chorus of suggestive howling much to Balto's chagrin*"
 * Don't forget Steele's remark to Balto in the beginning.

"Boris: You cannot see I'm taking personal bath here?
 * Double Entendre, since his mother was a wolf.
 * When Nikki, Kaltag, and Star are talking to one another about how they really feel about Steele, Nikki starts to call him a "son of a-" before being cut off by Star. And yes, they are dogs so he'd not be lying.
 * In the third movie, Stella generates a lot of this.

Stella: You bet your little patootie, honey! But I figure two in a bath is a whole lot more fun than one."

"Sylvie: "(Jenna) was seen in the boiler room the other night with Balto, and they went in together and they left together. And I heard it from a very reliable source, and don't bother to deny it." Jenna: "Well, then I won't." Sylvie: "I'm speechless!""
 * This one isn't so much getting crap past the radar as smacking the radar in the face: