@W0LFB3AT5: A double entendre has both a clean and dirty meaning, and the context confirms the latter. Different from innuendo in that it must have a clean meaning. As in, not forced. One is also easier to get past the radar for ratings.

@kamimatsu: A double entendre also does not have to be sexual. Innuendo always is.

@kamimatsu: but it doesn't have to be a sexual innuendo.

Through example; When a soldier yells, "Cover me!" And then the other soldier covers him in a blanket.

Hence the "comical" double entendre.