"goof up sth" in German to goof up sth. etw. durcheinanderbringen vermurksen Detailed translations for "goof up sth" to goof up sth. to goof up sth.(also: to mix up sth., to muddle up sth., to muss sth., to jumble sth.) etw. durcheinanderbringen to goof up sth. vermurksen{transitive verb}