Speech Bubbles
We're not comic book characters, but there's nothing stopping us from doing things like they do. For example, what's stopping us from talking as if we were in a comic? True, comic characters don't speak; they have speech bubbles with text. What's stopping us from buying some poster board and sticks to create something similar?
How about a first bubble with the text "You're so handsome/beautiful you leave me speechless"? Along those lines, you can prepare several bubbles that will surprise anyone, and you don't need to be hoarse to make the most of them!
An extra touch of genius can be drawn from the performances of Harpo, the charming character from the Marx Brothers. With a little horn, you can add a fun touch of humor every time you show one of the bubbles.