With so many fine restaurants in the city, diners are faced with an 'embarrassment of riches'. [=there are so many fine restaurants that it is difficult to choose one]
Much to my 'embarrassment', I realized that I had forgotten his name. [=I was very embarrassed when I realized that I had forgotten his name]
We have an 'embarrassment of' choices/options. [=we have a very large number of choices/options]
(..) Hey! Great. In the meantime, I'll try and sabotage the wedding... by luring Brad away from her. Ahh. Dee, save yourself the embarrassment. Yeah, yeah. Let's- Watch out for the hornets. Yeah. Don't push me. (..)2009 TvShow: It's Always Sunny in Philadelphia Title: The Waitress Is Getting Married Season: 5 Episode 5