No. The bandwagon approach is when the advertisers are telling you that everyone else is doing it/liking it, so you should too. Examples: The world's favorite cookie, everyone loves our product, etc.
Answer:
Sarcasm is used when something is obvious and your saying like "yeah, I dont know how to walk, definetly!" effect is, well the effect would be making the person realize that you can obviously do the thing and theywerent thinking because sarcasm uses a certain tone of voice.
Explanation: