Damn v. t. : To condemn; to declare guilty; to doom; to adjudge to punishment; to sentence; to censure.

Damn v. t. : To doom to punishment in the future world; to consign to perdition; to curse.

Damn v. t. : To condemn as bad or displeasing, by open expression, as by denuciation, hissing, hooting, etc.

Damn v. i. : To invoke damnation; to curse.

Example:
How can i get the Damn virus off my messenger?

Taxonomy
Justice of God in the Damnation of Sinners, free encyclopedia, Latin, sins, condemnation, eternal suffering, God, expression, the United Kingdom, approval, car, Hot damn, adjective, feast, expense, damnum, damage, the Fathers.

Defination from the web:
damned" is usually only used in North America, whereas in other English speaking countries the word is simply "damn" ...