1 ADJ [verb-link ADJ] （表示不想做也绝不会做某事） If someone says that they will be buggered if they will do something, they mean that they do not want to do it and they will definitely not do it. （表示不想做也绝不会做某事） [British, informal, rude, emphasis]

2 ADJ [verb-link ADJ] 累得要死；疲惫不堪 If someone says that they are buggered, they mean that they are very tired. 累得要死；疲惫不堪 [British, informal, rude]

3 ADJ [usually verb-link ADJ] 完全被毁；彻底坏了 If someone says that something is buggered, they mean that it is completely ruined or broken. 完全被毁；彻底坏了 [British, informal, rude]