For me, it is the Tachi workout style ad. I said “style” because it started out to sell Tachi workout, then gradually moved on to sell you Speech training exercises.
Format is the same:
I’m {insert age above 50}, I dont follow experts instead i use the {insert their products} for {insert number less than 10} minutes per day.
On the road, just a few minutes from my house, there’s a banner for a burger place saying “the only burger that leaves Mia Khalifa with an open mouth”, with a picture of her with her mouth wide open. Leaving with an open mouth is an expression here for leaving you speechless/shocked.