Failure to impress or make an impression on a person or audience. Typically, the person performing the action believes they brought amazing skills and expertise to the table.
Brad: "Heeeeeyyyy Becky. I'm surprised you got up so early with our (wink) late night...."
Becky: "meh, last night was pretty underwhelming". I'm off to the gym!
Becky: "meh, last night was pretty underwhelming". I'm off to the gym!
by OBH the Amazing December 22, 2023