1 I could have won, but I goofed up.
2 The restaurant totally goofed up our reservations.
3 He was pretty goofed up that night.
4 Don't goof up. This plan is very important.
5 Don't goof up. This project is too importance.
6 Don't goof up. This project is too important.
7 Don't goof up his computer system!
8 People goof up and fail — a website that admits to its shortcomings is one that's built by people.
9 It is best to acquaint yourself with the etiquette related to various wedding traditions so there is no chance of a goof up.
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